MOQ | 1 Piece/Pieces |
Place of Origin | Guangdong, China (Mainland) | Brand Name | Forecum |
Model Number | forecum | Power Source | Battery, Plug |
Doorbell Type | Wireless | work frequency | 433MHz/315MHz |
remote control | 200-300m(in open air) | work electricity of the emitter | <15mA |
volume regulate | 25dB-80dB | operating temperature | -10u2103~50u2103 |
interference | avoid | music source | 36 songs |
work voltage of receiver | DC 4.5V/ AC (EU/US plug) | static electrity of receiver | <0.8mA |
waterpoof | yes | Type | Doorbells |
Huaya industrial park, C2 building 305 Area, Longhua new district, Shenzhen, China