Product Description LONG RANGE SIGNAL DISTANCE: Call System operating range covers 1000 feet in an open area. walls and other objects will decrease operating distance, practical distance depends. FUNCTIONAL AND PRACTICAL: Wireless pager system most support to 255pcs wireless call button(NEED MORE BUTTON ASIN: B07XG78Y99, NEED MORE DISPLAY SCREEN ASIN: B081GT9P7S), pager easy to configure Button, it can improve service efficiency and save staff cost in a restaurant, definitely a good helper for your business PLUG AND PLAY: Including 10pcs waterproof call buttons for guest use and 1 display signal receiver for service counter. the receiver can be mount on the wall by screw, the button can be easily fixed on each table or on the wall, the customers just need to press the button to call bells. Have been paired before shipping, no need any internet access. Call button standby time up to 6-12 months.ant, definitely a good helper for your business OCCASION: When the guest presses the button, the screen will display the number and the sound “Number X Call” will be sounded. You can set the volume level through the receiver, repeat the number of reminders, and whether to cycle the reminder. In addition, you can also classify call buttons for different occasions, such as Cafes, tea house, restaurant, hotel, hospital wards, nursing home, rehabilitation center, industrial factory workshop, office, nightclub, golf club, etc Wireless calling system Wireless Restaurant Pager System What are the benefits of this wireless calling system? Nowadays, the service industry improves service efficiency and site security awareness. It will be equipped with a pager or an emergency alarm. When the service personnel need to be found, the caller can make a call notification. It can: Greatly increased the safety awareness of the service industry. Improve the service efficiency of the staff. Wireless calling system, simple installation, no construction wiring, reducing most construction costs and materials costs   Advantages of wireless transmission: The overall cost is low and the performance is more stable. Flexible networking, you can add call buttons at any time, plug and play. Low maintenance costs, the device is a plug-and-play, maintenance-free system.   Where there is service, where is the need for a wireless calling system！ Nursery Restaurant Bar   Product information   Package Dimensions 10.51 x 7.64 x 3.7 inches Item Weight 2.75 pounds Manufacturer CallTou Batteries 10 12V batteries required. (included)

Product Description Wireless calling system - If you are confusing how to manage customer queuing situations and save waiting time, This number calling system will help your business to refuse to be tedious! 3 Digital & Dual Speakers - 3 digital number display screen up to 999 numbers for your business. The dual speaker and 0-15 volume levels make the number broadcast to be clear and loud for any occasion. And the 3.5mm audio port support connects it to external speakers. 9 Broadcast Voice - With 9 broadcast voices for options, "Ding-Dong Number XXX please take the meal" "Ding-Dong XXX Please Come to the Counter" "Ding-Dong XXX Please Go to The Doctor", etc. Rechargeable & Portable Keypad - Wireless rechargeable keypad supports 5-8 hours of work time. The button is made from soft rubber to provide a comfortable touch experience and waterproof oilproof features. Long Range - Up to 120m(398ft) in an open area, 30-50m(98-164ft) in the business building. Easy to Use - This calling system has no wiring and fees required, just plug into the power to use. And the number display screen supports place on the table or wall mounted to use (There have two wall-mounted holes on the back, but there are not including screws in the box.)   9 Type Prompt Voice   Portable Keypad & Loud Host Screen Rejected Keypad   Loud Speaker   Easy to Install Wall Mounted   Stand on the Table   How to use this number calling system? Product information Product Dimensions 12.9 x 1.38 x 4.5 inches Item Weight 2.2 pounds Manufacturer CallTou Country of Origin China Item model number CK05

Product Description WIRELESS CAREGIVER PAGER: 1 plug-in receivers with digital number display and 6 call alarm buttons. The digital receivers have a reception range of 500 feet/150 meters and can be used whenever an outlet is available. The perfect guardian for seniors who want freedom but still want to feel safe SET NUMBERS for DIFFERENT CALL BUTTONS: Each call button for different number. You can put call buttons in every activity area, so you can get help anywhere any time.This number caregiver pager can show caregiver/ medical personnel exact location or room number where signal is coming from. It's a perfect device for places like nursing house/ hospital/ clinics/ Partments/ restaurants/ bars etc LED NUMBER DISPLAY: The digital display caregiver pager is equipped with LED flash, which can be used even at night to know who is calling for help, and caregivers with hearing impairment can also use it. The led light of the call button will light up when the power is low. Don't worry about the power problem EFFECTIVE & POWERFUL CAREGIVER PAGER SYSTEM: The caregiver pager with strong penetration, it can be used in 2 or 3 floors of residential buildings. The rescue call buzzer has 38 ringing tones, with 5-level adjustable volume from 0db to 110db. The sound is loud enough. You can freely adjust your favorite music and appropriate volume PORTABLE CALL BUTTON: There is a clip on the back of each SOS call button, which can be used as a call pendant, equipped with a rope, can be worn around the neck, can be hung on the bedside or the hook on the bathroom wall, etc wireless caregiver pager & call buttons Advantages of using wireless caregiver pager  Improve work efficiency,save staff costs In hospitals or nursing homes, patients or the elderly can get help quickly and easily Helping you take better care of your family while also having personal freedom Low Battery Reminder Call Button  One click call for help, easy to use One call button could call multiple receivers at the same time Can be matched with the CallToU receiver Gravida Wearable alert button A receiver that immediately knows the exact location is the perfect protector for gravida Patient Alarm Medical Alert Systems for Seniors A wireless caregiver pager system that can accurately know the location of the patients seeking help Life Alert Systems for Seniors Elderly people at home can seek help without shouting Children Wearable alert button Easy to use for children. The call button is wearable and won't be thrown around by children   How to Install the Call Button Battery?   Larger Working Range   Strong Penetration   Step 1 Press the “forward”/”backward” button on the receiver to select your favorite melody. Step 2 Press and hold down the volume button,until it makes a “Ding” sound and the receiver indicator flashes. Step 3 Press the call button quickly,it will make a “Ding-Ding” sound and the receiver indicator flashes. Step 4 Press the call button again to confirm if the current ringtone is the one you set, if it is, the pairing is complete. Product information Package Dimensions 5.71 x 5.12 x 4.09 inches Item Weight 14.4 ounces Manufacturer CallToU Batteries 6 12V batteries required.  

Product Description Key Features and Benefits Maximizing Safety Immediate Alerts: The door chime receiver alarms immediately when the magnetic door sensor separates by 1.5 cm, ensuring you are promptly notified if your loved ones open a door or window. Peace of Mind: Alleviates the stress and unpredictability associated with wandering, providing significant peace of mind for caregivers and family members. Multiple Chimes and Adjustable Volume Customization: The plug-in receiver offers up to 55 chimes, while the portable receiver has 5 chimes, allowing you to choose the sound that best suits your environment. Volume Control: Adjustable volume range from 0-110db helps prevent the chime sound from startling seniors who may already feel confused, ensuring a calm environment. Ultra Long Wireless Range Extended Coverage: The wander alert door alarm for dementia patients offers an impressive detection range of up to 1000 feet (500*2 feet), providing coverage for every window and door in your house. Reliability: The wireless motion sensor door chime ensures you can be there when your loved one needs you, instead of constantly watching over them. Upgraded Battery Life Durability: Designed for longevity, the Portable Caregiver Pager boasts a battery life of up to 107160 uses, making it a reliable tool for everyday safety. Aesthetic Design: Fits seamlessly into all types of homes and is also suitable for offices, stores, and more. Easy Installation and Use Pre-Paired Receivers: The door chime has been paired before delivery, making it ready to use immediately. No need for electrician installation. User Manual and Support: Includes a comprehensive user manual, 24-hour customer service, and a professional technology team ready to assist with any questions or issues. CallTou Wireless Caregiver Pager Door Alarms for Dementia Patients   Older adults living with Alzheimer’s disease or another form of dementia may experience feelings of confusion or disorientation that can cause them to wander away from their home or caregiver in search of something familiar. If you’re caring for a loved one with dementia who wanders or tries to leave the house, a dementia door alarm is an excellent option to keep them safe.     Plug-in Receiver 55 Ringtone 500 ft Working Range 5 Adjustable Volume Memory Function Expand pairing with multiple receivers   Potable Receiver - Battery 5 Ringtone 500 ft Working Range 5 Adjustable Volume Memory Function Expand pairing with multiple receivers   PROTECT YOUR KIDS AND FAMILY SAFETY Rest easy with CallToU alarms, whether you’re looking to provide extra security for your children or elders or trying to keep your house and pool safe these alarms provide a subtle and easy attachment for that extra security you’re looking for. INSTALLATION INSTRUCTIONS Does a sensor ring both receivers? Dear, it is absolutely possible! You just need to pair both sensors with the same receiver, and you can also use different ringtones to distinguish the front door or the back door.   How long do the sensor batteries last? It depends on how often you use it. According to data it can be used 107,160 times   What type of batteries do they use? The sensor comes with a CR2032 lithium battery. Portable receivers are alkaline AAA batteries.   Does the door have to be shut totally tight for this to work? No. The sensing distance of the AB part of the door magnetic sensor is 0-1cm. When installing, align the arrows on both ends.   Can I use 1 Sensor for 2 Receivers? Yes. Technical Details Brand ‎CallToU Color ‎Black Power Source ‎Battery Powered Connectivity Technology ‎Wireless Installation Type ‎Self-Adhesive Alert Type ‎Motion Battery Cell Composition ‎Alkaline Included Components ‎Battery Noise Level ‎110 dB Battery Cell Type ‎Alkaline Manufacturer ‎CallTou Item Weight ‎‎9.2 ounces/10.9 ounces Package Dimensions ‎‎4.61 x 3.7 x 3.58 inches/4.88 x 4.13 x 3.54 inches Sensor Batteries ‎1 CR2 batteries required. (included) Batteries ‎3 AAA batteries required. (Socket+ battery included) Batteries Included? ‎Yes Batteries Required? ‎Yes

2 Receivers 2 Call Buttons and 1 Hand Call Bell. Allow caregivers and residents to be free while ensuring that help is still available at the touch of a button or shaking a bell, ideal for elderly, seniors, patients, disabled [ Easy to Carry ] The receiver can be moved with the caregiver and the open area working range is 500+ ft, you can take it to the bedroom, kitchen or yard. The call button can also be hung around the neck of the person with a neck strap who needs help like a pendant or secured with a bracket or double sticker [ Smart Ringtones ] The receiver of caregiver pager has 55 ringing tones to choose from and 5 level adjustable volume from 0db to 110db. Easy use by plug the receiver into an electrical outlet [ High Quality ] Both call button and receiver are waterproof and dustproof. Whether you install it in the washroom or take it outside on a rainy day, you don't have to worry about this caregiver pager getting wet [ Dont Hesite to Order ] The sophisticated packaging helps you keep the pager secure without worrying about losing it. If you have any questions, you can check the included user manual, and 24 hours customer services and professional technology team are standing by A MUST-HAVE FOR EVERY CAREGIVER MORE PEACE OF MIND IN YOUR DAILY LIFE   Easy Pairing and Use HOW TO PAIR THE CALL BUTTON WITH THE RECEIVER? The receiver rings when the power is turned on Hold to the VOLUME key, until the receiver makes a "di" sound and the indicator flashes Quickly press the call button to complete pairing, the receiver will sound "di-di" and the indicator light will flash Press the call button to test, the receiver rings and pairing is successful Portable Necklace Lanyard HOW TO OPEN THE BACK COVER OF THE CALL BUTTON AND ATTACH THE LANYARD? Slide the back cover according to the direction of the arrow After passing the tail of the lanyard back and forth through the small hole of the back cover, pass the head of the lanyard through the small hole of the tail Close the back cover Long Battery Life HOW TO OPEN THE BACK COVER OF THE CALL BUTTON AND REPLACE THE BATTERY? Slide the back cover according to the direction of the arrow Open the button base by turning the screw with a screwdriver Replace the 23A 12V battery Close the button base, retighten the screws, and close the back cover     Q:Are these call buttons waterproof? A:Normally, water resistance is no problem at all. I put a call button on the wall of the bathroom just in case, when it is sometimes splashed with water does not affect the work at all, but it is not recommended to stay in the water for too long.   Q:How many ringtones does this caregiver pager have? A:The receiver of caregiver pager has 55 ringtones to choose from and 5 level adjustable volumes from 0db to 110db. Easy use by plugging the receiver into an electrical outlet. I was very surprised at how easy it was to get it set up and running.   Q:Can I put these caregiver pagers in my bedroom and in the hall? A:Just plug and play. Worked all over the house. Exactly what I needed. My wife had surgery and needed to stay rest. This allowed me to work in other rooms, take a shower, and still easily be able to hear when she needed assistance.   Q:Does this caregiver call system support more devices? Can it be paired with more call buttons or receivers? A:This caregiver call system support 20 receivers and 55 call buttons. Installation is also easy and intuitive. So grateful for these little devices that I am considering buying more buttons.   Q;Do you think this is a good choice for elderly parents? A;I bought these caregiver pagers for my father who had leg surgery, all he had to do was push a call button. He cried when he first tried it out of relief and appreciation. The device works great and is so simple to use and set up. Highly recommend!     CallToU Caregiver Pager Collections   CAREGIVER PAGER CAREGIVER CALL BUTTON CALL BUTTON FOR ELDERLY CALL BUTTON WIRELESS RECEIVER MODEL 1 RECEIVER + 1 BUTTON 1 RECEIVER + 1 BUTTON 1 RECEIVER + 2 BUTTONS 2 BUTTONS 1 RECEIVER PORTABLE ✔ ✔ ✔ ✔ ✔ WATERPROOF ✔ ✔ ✔ ✔ ✘ WIRELESS ✔ ✔ ✔ ✔ ✔ VIBRATION ✘ ✘ ✔ ✘ ✘ DIGITAL DISPLAY ✘ ✘ ✔ ✘ ✘   Product information Package Dimensions 5.87 x 5.16 x 4.02 inches Item Weight 15.2 ounces Manufacturer CallToU Country of Origin China Batteries 2 12V batteries required. (included) Date First Available March 26, 2021

  3 Plug-in Receivers and 2 Call Buttons, the Idea is for Both Caregiver and Patient/Elderly/Resident/Handicapped/Sick Freedom while Still calling for Help at home. Not need to Yell to Get Someone’s Attention The system with 3 chimes/receivers for large house allows you to set one in bedroom to wake you up when wireless signal comes in, Another 2 could set in other floor,passage or any other location with an electric outlet Transmitter/Push Call Button is Waterproof. Acceptable for Meal/Soup Splash. And Allow to be Installed in the Washing Room.It requires a 23A 12V Alkaline battery which are already included and not rechargeable Transmitter/Push Call Button is Easy Carry. It can Be Put in Pocket. Or Hang on neck as Pendant. Neck Strap included. Fixed in Bedside/Washing Room. The Fixed Bracket and Double sticker are included Pager/Chime Unit has 55 Ring Tones for Your Choice. Operating Range is 500+ Feet in open Area. 5 Level Adjustable Volume From 0db to 110db. Easy Use (Plug and Play) Plug the Receiver into an Electrical Outlet CallToU Caregiver Button Pager With the Help of CallToU Caregiver Pager, No Need to Look After sb. 24H/7D, Caregiver can be More Freely to do other Business.     CallToU Caregiver Pager, Wireless Doorbell & Door Chime   Hearing Impaired DoorBell CallToU Door Chime Wireless Alert Button Medical Alert Systems Waterproof ✔ ✔ ✔ ✔ Range 1000 FT 1000 FT 500 FT 1000 FT Volume 5 Volume Level (0-110dB) 5 Volume Level (0-110dB) 5 Volume Level (0-110dB) 5 Volume Level (0-120dB) Ringtone 4 Ringtons 4 Ringtons Plug-in:55, Portable:5 10 Ringtones Features Vibrates, Flashing, Can close Vibrates, Flashing, Can close Vibrates, Digital Display Alarm clock, Time Display Product information Package Dimensions 5.71 x 5.2 x 4.09 inches Item Weight 14 ounces Manufacturer CallToU Country of Origin China Batteries 2 12V batteries required. (included) Date First Available July 3, 2020

About this item WIRELESS CAREGIVER PAGER: 1 plug-in receivers with digital number display and 4 call alarm buttons. The digital receivers have a reception range of 500 feet/150 meters and can be used whenever an outlet is available. The perfect guardian for seniors who want freedom but still want to feel safe FAST AND ACCURATE ARRIVAL: Each call button corresponds to a number, and this setup allows caregivers to arrive at the exact location. Caregiver pager system with LED digital display increases caregiver efficiency and elderly sense of security CALL BUTTON FOR ELDERLY AT HOME: Seniors in the home can stick call buttons in places or rooms they walk around a lot and set numbers for the buttons so that caregivers/family members can get to your location faster EFFECTIVE CAREGIVER PAGER SYSTEM: Caregiver pager with powerful penetration for residential buildings.Rescue call buzzer with 55 bells and 5 adjustable levels of volume from 0db to 110db. The sound is loud enough. You can freely adjust your favorite music and appropriate volume HIGH QUALITY AFTER -SALES SERVICE: If any problem occurs during use, please contact CallToU customer service via email.       Product information Package Dimensions 3.7 x 3.7 x 3.54 inches Item Weight 12.3 ounces Batteries 4 AAA batteries required. (included) Date First Available March 26, 2023 Manufacturer CallToU

  Product Description STAY MORE INDEPENDENT AND IN CONTROL: When you or a loved one needs more assistance due to aging or health conditions, it’s normal to feel dependent and uncomfortable. The CallTou caregiver pager is a wireless alert system that gives back some privacy and control to the patient or elderly person, whilst providing peace of mind to their family members. Nice christmas gifts GET HELP QUICKLY & EFFICIENTLY: When assistance is needed, a simple press of the panic button or watch pager sends an alert directly to the caregiver’s pager receiver. This emergency pager system is suitable for private households, as well as hospitals, nursing homes, and many other places. With a range of up to 100ft/30m, the caregiver can go about their work around the house ANYONE CAN OPERATE IT: Even with limited function in the hands, a person will be able to press the watch pager or the call bell button to ask for help. The included neck strap will ensure the elderly pager is always easily accessible. The call button unit is splash proof and can be affixed on the bathroom wall. The watch pager and alert button unit cannot be immersed in water so should be removed before bathing or showering EASY TO SET UP: This Pager and Beeper for Elderly Monitoring comes ready-to-use with standard factory settings. You can alter the settings to your personal needs yourself, or our customer support team can help you – precise pairing between multiple receivers and transmitters, setting a selection of 55 ringtones and adjusting volume OUR PROMISE TO YOU: A alert system for seniors and patients needs to be reliable 24/7. At CallToU, we provide round-the-clock customer service, in addition to a full year’s warranty and money back guarantee. Because we want you to have that peace of mind when it comes to caring for your loved one TIPS: If you add more units to work with previous units, you need to pair them before using. Designed for elderly needing a notification system Step 1 Plug the receiver into the socket. Step 2 Press the forward or backward button to select your favorite ringtone. Step 3 Press the volume control and hold it until hear a sound "ding-dong", it meand the receiver get into pairing mode. Step 4 Press the call button/watch button, hear the receiver makes a sound "ding-dong" that means the receiver and the call button are paired. NOTE 1. The working distance between the call button and the receiver is about 300 ft/90 m, and the working distance between the watch button and the receiver is about 100 ft/30 m. 2. Call buttons and watch buttons can only be splash-proof, Not immersed in water. 3. When the receiver is restored after a power outage, the volume will be restored to the default setting. The default volume setting to maximum volume level ,that is 110dB. Technical Details Item Weight ‎1.08 pounds Package Dimensions ‎5.75 x 5.24 x 4.09 inches Batteries ‎4 12V batteries required. (included) Size ‎2 watches+2 call buttons+3 receivers Power Source ‎Battery Powered Voltage ‎260 Volts Item Package Quantity ‎1 Sound Level ‎55 dB Batteries Included? ‎Yes Batteries Required? ‎Yes Battery Cell Type ‎Alkaline Description Pile ‎Alkaline

CallToU: Calling you! Users call family, friends, and people around them for help. Since its inception nearly 10 years deep in the security industry, the brand for the elderly, children and other special groups of people continue to develop high-quality products and provide a great user experience. Our mission: to make users safer, families more at ease, and life better.  User Manual Product Description   5 Volume level and 500 FT Working Range Pairing Method of Portable & Vibrate Receiver Turn on The portable Receiver   Push down to open back cover As shown in the figure, gently push down to remove the back clip Select ringtone, Pair 1. Press "Music" Button to select wanted ringtone 2. Press the Vibrates Button if you want the vibrate 3. Press the "Volume" button until hear "Ding Check the Pairing 4. Short press call button, will hear a "Ding-ding" 5. Press the panic button, if the ringtone is your set before, which means the pair is successful Pair Method of Plug-In Receiver Select your wanted ringtone Press Backward and Forward button to choose your wanted chimes Press Volume Button Press Volume Button until hear a "Ding" Pairing Short press call button, will hear a "Ding-ding" Paired Press the panic button, if the ringtone is your set before, which means the pair is successful Technical Details Manufacturer ‎CallToU Item Weight ‎13.4 ounces Package Dimensions ‎5.08 x 4.09 x 4.09 inches Size ‎2 receiver + 4 call button Power Source ‎Battery Powered Voltage ‎260 Volts Item Package Quantity ‎1 Sound Level ‎110 dB Batteries Included? ‎Yes Batteries Required? ‎No Battery Cell Type ‎Alkaline

CCVP 2-2 N

Product Description LARGER WORKING RANGE: 3 plug-in caregiver receivers with digital number display and 6 call alarm buttons. long working range of 500 ft(150meters). Multiple receivers can cover more areas. You can put one in the bedroom and others on different places of different floors/hallways or anywhere, as long as there is a plug socket. SET NUMBERS for DIFFERENT CALL BUTTONS: Each call button for different number. You can put call buttons in every activity area, so you can get help anywhere any time.This number caregiver pager can show caregiver/ medical personnel exact location or room number where signal is coming from. It's a perfect device for places like nursing house/ hospital/ clinics/ Partments/ restaurants/ bars etc. POWERFUL CAREGIVER CALLING SYSTEM: Strong wireless signal penetration, for 2 or even 3 floor houses. 38 ringtone with loud speaker, 5 levels adjustable volume from 0-110 db. more options to choose from your favorate ringtone and preferrable volume. LED FLASH: Number Pager has LED flash.It can flash at night when help is needed. This is specifically designed for people with hearing problem.When Low battery, It will flash constantly so you can get to it in time PORTABLE CALL BUTTON: There is a clip on the back of each SOS call button, which can be used as a call pendant, equipped with a rope, can be worn around the neck, can be hung on the bedside or the hook on the bathroom wall, etc. wireless caregiver pager & call buttons Advantages of using wireless caregiver pager  Improve work efficiency,save staff costs In hospitals or nursing homes, patients or the elderly can get help quickly and easily Helping you take better care of your family while also having personal freedom Low Battery Reminder Call Button  One click call for help, easy to use One call button could call multiple receivers at the same time Can be matched with the CallToU receiver Gravida Wearable alert button A receiver that immediately knows the exact location is the perfect protector for gravida Patient Alarm Medical Alert Systems for Seniors A wireless caregiver pager system that can accurately know the location of the patients seeking help Life Alert Systems for Seniors Elderly people at home can seek help without shouting Children Wearable alert button Easy to use for children. The call button is wearable and won't be thrown around by children   How to Install the Call Button Battery?   Larger Working Range   Strong Penetration   Step 1 Press the “forward”/”backward” button on the receiver to select your favorite melody. Step 2 Press and hold down the volume button,until it makes a “Ding” sound and the receiver indicator flashes. Step 3 Press the call button quickly,it will make a “Ding-Ding” sound and the receiver indicator flashes. Step 4 Press the call button again to confirm if the current ringtone is the one you set, if it is, the pairing is complete. Product information Package Dimensions 8.54 x 4.09 x 3.66 inches Item Weight 1.17 pounds Manufacturer CallToU Country of Origin China Batteries 6 12V batteries required.

Product Description 【Nurse Alert】The button need to be paired with the receiver then the unit can work.【IP65 Waterproof】The Transmitter and Push Nurse Call Button is IP65 Waterproof.【Portable Pager】The Elderly Pager can be Placed in your Pocket or Hung Around your Neck.【Widely Use】Acceptalbe for Meal/Soup Splash.And Allow to be Installed in the Washing Room. The wireless Caregiver pager, the idea is for Both Caregiver and Patient/Elderly/Resident/Handicapped/Sick Freedom while Still calling for Help at home. A SOS Button is equipped with a lanyard , which can be used as a SOS rescue call. It is ideal for patients or those who need special care.  Perfect Gift for Seniors Caregiver pager for taking care of patients or elderly at family or nursing home，give you more freedom The Receiver can be Carried Around in a Pocket, or it can be Fixed on a Belt and Placed on a Table. The Elderly Pager can be Placed in your Pocket or Hung Around your Neck. Long range,quickly received Operating Range is 800 Feet in Open Area. Each Wireless Portable Receiver Can Work with 50pcs Call Buttons,Each Transmitter Can Pair with 50pcs Receiver and be Set to Different or Same Music. Package Dimensions 3 x 2 x 2 inches Item Weight 3.2 ounces