Parameters

Operating voltage:AC100V~250V
Wireless frequency:433 MHz
Operating temperature:>-10°~+45°C
Transmitter battery:23A 12V
Receiver size:80*75mm
Transmitter size:77*45mm
Material:plastic
Remote distance:up to 100m (theoretical distance)

About this wireless doorbell

About this wireless doorbell
1.Battery:23A 12V(include)
2.IP44 water proof Transmitter
3.Pass CE RoHS certification,good quality
4.Transmitter remote range up to 100 in open space,powerful.
5.4 levels volume,easy to set up(No mute mode,Choose your most suitable volume)
6.25 songs,choose you like
7.Doorbell, alarm, welcome multi-purpose.
8.Can learn up to 30 transmitters, no loss of power.
9.Support 1527/2262 code chip.(button)
10.Support multiple doorbell transmitter, suitable for large house.
11.Receiver voltage: 100V-250V, remote control voltage: 12V/23A

Features:

1.Stable signal,100m long distance
–The receiving distance may be affected by the environment or obstacles
–The button cannot be placed on the iron door, which will shield the signal. We recommend that the button be placed next to the iron door.
2.The usage scenarios are very wide, such as home, office, hotel, etc.
When someone presses the doorbell transmitter, you in the house can hear the bell ring,Never miss important social events
You can also place a doorbell transmitter in your elderly parent's room, and when she needs you, she only needs to press it lightly

25 kinds of music for you to choose 4 levels volume,easy to set up

Multiple control combinations

–One transmitter can cotnrol many receiver at the same time
–Many transmitters can cotnrol one receiver at the same time

IP 44 waterproof

Signals can pass through obstacles such as walls

Multi-use functions

Not just doorbells, it can also be used as a pager for the elderly, a pager for the patient, and a work pager. Various scenarios such as Villa / Apartment / Office / Home / Hotel / Ederly care etc.

Easy installation

The product comes with double-sided tape, which can be directly attached to the wall. The transmitter base plate is removable and can be fixed on the wall with screws(not included).

Button function and setting method

How to match signal
1.After power on the receiver,press and hold on the song button(Ringtong toggle key) about 3 seconds,you can see the blue indicator light off;
2.Press transmitter button 2 time, you can see the blue indicator light blinks 6 times, succeed.

How to clear signal
Press and hold song button(Ringtong toggle key)for about 8 seconds. The blue indicator light will blink, succeed.