Feature:
1. 2 FOR 1: Wireless doorbell adopts two for one design, which can be used for front and back doors, with 38 reminder tones and can set individual corresponding ring tones.
2. SELF GENERATING: Wireless doorbell button is self generating, wiring free and battery free, saving energy and making it more convenient to use.
3. IP68 WATERPROOF: Waterproof wireless doorbell is IP68 level waterproof, and it is not afraid of sunlight, sturdy and durable, and has a long service life.
4. STRONG PENETRATING POWER: Battery free wireless doorbell penetrating power, support through the wall use, support long distance signal transmission.
5. SOUND LOUD: Self generating doorbell volume is loud, solve the elderly can not hear the trouble, also can set a key silent mode to avoid disturbance.
6. MULTI PURPOSE: Waterproof mini doorbell is not only a doorbell, but also can be used as a pager for babies and the elderly, pregnant women and other people.
Specification:
Item Type: Wireless Doorbell
Material: ABS
Uses: Can be used in homes, villas, hotels, factories, the elderly, the sick, pregnant women
Specification: 2 for 1
Transmitter:
Power Supply: Self generating
Receiver:
Power Supply: AC100-230V
Power Consumption: 0.25W
Ringtones: 38
Transmission Distance: Open Ground > 150m/492ft
RF Frequency: 433MHz
Ringtone Volume: more than 50dB/(1m/39.37in).
Package List:
2 x Doorbell1 x Receiver1 x Sticker1 x Manual
Note:
Please follow the use voltage for power supply, the use of other voltages can easily cause fire and product damage!
