This is a plug and use product that can be used as a door bell for outside or as a call for help or service from kids, elderly, etc.. It can be placed outside or in the bathroom because it’s waterproof.
The receiver can be plugged into any electrical and the remote control range can be up to 100meters in site.
There are 36 different chimes.
Adjustable volume of ringing
Working voltage: 220V
Working current: 120mA
Power charger: EU plug
Music: 36 cord music for option
Sound: 25-80dB (4 grade volumes)
Remote control distance: 100m (in open air)
Work frequency: 315MHz
Work voltage: 12V (Battery Model: 23A 12V, not included)
Work current: ?15mA(20 times a day by calculating, a high quaty)
LED indicator: press the send button, LED indicator ght will flash, emitter work and the receiver receive the order and then send out the beautiful music reminded you the VIP visit, the blue-ray LED of the receiver will regular flash along with the music
Temperature: -10 ?~50 ?
Receiver: 9.5 * 6.0 * 6.9cm / 3.8 * 2.4 * 2.8in
Transmitter: 8.3 * 6.1 * 2.5cm / 3.3 * 2.4 * 1.0in
Receiver: 66g / 2.32oz
Transmitter: 40g / 1.41oz
Package size: 10.3 * 6.3 * 7.8cm / 4.1 * 2.6 * 3.1in
Package weight: 148g / 5.21oz
1 * Wireless Electronic Doorbell Receiver
1 * Transmitter