Feature
●[ 24/7 Lifeguard for your family and business ] The door open alarm has 1000FT reliable long working range, perfect entry alert chime when door opens for home and business. What about insecure front door, child safety gate, upstairs window, cabinet, basement door
●[ Easy to Install] This wireless door sensor chime are paired already, all you need to do is attach the transmitter on your door or window. The receiver is portable battery powered. LED indicators are suitable for the elderly who are hearing impaired
●[4 Remind Mode ] Door entry chimes receiver is with 4 remind modes, includes deaf doorbell flashing light has: 1,ringing + vibration 2,ringing + flashing light 3,ringing + vibration + flashing light 4,flashing light four modes to choose, flashing light silent mode, do not worry about the ringing will disturb the sleeping baby. LED light flashing, ringing vibration, you will never miss any visitors, in different scenes can choose different modes
●[ Smart Door Chimes] The receiver of door open chimes is equipped with 5 kinds of ringtones of different styles for your choices. 5 levels volume adjustable, from silent to noisy(0 db to110 db), and door sensor chime are wireless long-range operating up to 1000 feet(no blocking), you dont have to worry about not hearing the sound
●[After-sales Service ] The entry alert chime is can be a gift for relatives and friends to used to remind visitors, family anti-theft,etc. It has a 1-year warranty and please just feel free to contact us
[1 sensors +1 Receiver]
[3 sensors +1 Receiver]
[2 sensors +2 Receiver]
[2 sensors +1 Receiver]
Description
CallToU Wireless Door Chime Window Alarm Sensor
Protect your family safety and business. Never miss a visit
How to pair the sensor chime with receiver?
Select your wanted moder
Choose volume and ringtone
Memory function
Long press the ringtone button until hear a "Ding" Sound
Seperate the sensor chime
Seperate two part of sensor and send a signal. When you hear a "Ding-ding", which means the pairing is successful.
How to replace the battery?
Step 1: Open the cover
Use a small screw to align the hole below the door magnet and pry it open
Step 2: Replace a new battery
Open the back cover and take out the battery for replacement
CallToU Home Security Sets
 Wireless door chime |  Door Chime when Door Open |  Wireless Doorbell |  Wireless Caregiver Pager |  Caregiver Call Button | |
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Working Range
| 1000 FT in Open Area | 1000 FT in Open Area | 1000 FT in Open Area | 500+ FT in Open Area | 500+ FT in Open Area |
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Waterproof
| ? | ? | ? | ? | ? |
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Volume Level
| 0-110dB, 5 Level | 0-110dB, 5 Level | 0-110dB, 5 Level | 0-110dB, 5 Level | 0-110dB, 5 Level |
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Ringtone
| 4 Ringtones | 4 Ringtones | 4 Ringtones | 55 Ringtones | 55 Ringtones |
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Receiver Design
| Portable battery-powered | Portable battery-powered | Portable battery-powered | Plug-In | Plug-In |
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Keywords
| Door Chime | Door Chime Sensor | Hearing Impaired Doorbell | Caregiver Pager | Caregiver Call Button |