SAFEBAO Portable Wireless Doorbell Chime Kit Plug-in Receiver and Touch Push Button with LED Indicator Over 28 Chimes for Home Office(Black 2V1)

Description

The Safebao Doorbell Kit refers to a portable plug-in wireless touch sensor doorbell with a state-of-the-art unique appearance and a design that is inspired by a beautiful jumpy mouse.

Transmitter:
- The Safebao touch sensor button can be fixed using screws (included in the package), or attached to the wall using the double-sided adhesive tape that also comes with the doorbell kit package. 
- Voltage Range: DC 12V, 23A alkaline battery x 1 
- Operating temperature: 20-65 degrees Celsius 
- Signal transmission distance: stable in 50m to 200m (up to 300m in open space) 
- Operating Frequency: 433.92MHz to 200KHz
- Power: 0.1W 
- Volume: 25-110dB
 Receiver:
- Just plug it into the AC socket (no battery needed). 
- Voltage range: 110V to 220V AC 
- Operating temperature: 10-55 degrees Celsius 
Package list: 
- 1 x indoor receiver (3 x 1.6 inches) 
- 2 x outdoor transmitter (3.5 x 2.4 inches) 
- 2 x battery 
- 1 x English user manual 
- 1 x bag/screw 
- 2 x double-sided adhesive tape
 Polite Reminder:
1) Kindly remember that obstructions such as metal objects, concrete walls, etc. will affect the wireless signal. Always keep the indoor unit very far away from the TV, cooker, Wi-Fi transmitter, wireless routers or any other products with an electro-magnetic field or signal interference. 
2) The nearer the outdoor transmitter and the indoor receiver are to each other, the more stable the signal. 
 How to Re-Pair the Code in case the Doorbell Kit Lose Pairing
1) Insert indoor receiver into socket. 
2) Long-press the ringtone select key for about five seconds. You ll see lights flashing. Wait for another five seconds
3) Then touch the outdoor unit s remote control key. If the receiver rings Dingdong, the doorbell has finished pairing.