No Battery Self Powered Wireless Doorbell Ringtones Outdoor Waterproof 150m Range Kinetic Door Bell

 

1. Waterproof: The waterproof doorbell is made of high-quality tpu material, which can effectively prevent water from entering and keep your home clean.

 

2. Fit many occasions: Suitable for indoor and outdoor use, such as home, office, bedroom, bathroom, kitchen, living room, etc.

 

3. Distance:150 meters of remote use, convenient and worry free.

 

4.38 music configurations, dynamic and pleasant sound, easy to switch, any choice.

 

5. High-quality material: The doorbell is made of high-quality abs material, which is durable and has a long service life.

 

 

Specification:

 

1. Operating voltage: AC 100-230V

 

2. Power consumption:0.25 W

 

3. Working frequency: 433.92MHz

 

4. Working temperature: -10 ° C~+45 ° C

 

5.Ringtone volume:≥50dB/1m

 

6. Wireless distance: 150 meters (open space)

 

7. Receiver size: L95× W54× H68 mm

 

8.Transmitter battery type:23A 12V

 

9.Transmitter size:L80 X W45 X H21 mm