Sell Circuitry & Parts✲CACAZI X8 Wireless DoorBell No Need Battery Waterproof -Gold best price

Specification： Brand name:CACAZI Color:Golden Model : X8 Emitter Rated voltage : Self-powered (Need not battery) Receivers Rated voltage : AC 110V-220V Controllable volume : 0-80dB Remote control power : < 10mw Operating frequency : 315MHz Music : 48 pcs ringtones Volume:6 files(can be mute) Wireless receiving distance : 200m (open area) Emitter waterproof standard : IP44 Receiver Size : 90*60*30mm Emitter Size : 75*42*22mm Plug:US Plug Feature:Self powered(No need battery) Note: Press the pressure is slightly larger than the traditional doorbell, to ensure adequate power generation Package list: 1* Indoor receiver 1* Outdoor transmitter 1* English user manual 1* Double-sided adhesive tape