Sell Ready Stock/✟❍GZHANGYUN Wireless doorbell EU US plug waterproof IP44 door bell 36 ringtones 300M R best price

Brand Name: GZHANGYUN Model Number: HYA20 Power Source: AC Power Source: Battery Doorbell Type: Wireless Type: Doorbells Color: Black/Gold/Silver Remote Range: 300 meters in open area Receiver Plug Type: US/EU Plug Waterproof: IP44 Transmitter power supply: 23A12V alkaline battery (battery included) Music: 36 ringtones Receiver Rated Voltage: 110-220V Volume: 4 levels from 20-85dB Applicable temperature: -30 Celsius to 70 Celsius • Transmitter size: 77 x 46 x 20 mm • Receiver size: 90 x 56 x 20 mm Use of premises: Home/Office/Villa/Hotel/Hospital/Apartment Music settings: Select the desired music, press and hold the receiver volume button, and press and hold the transmitter button after the receiver light is on for a long time. Packing instructions： (1*button 1*receiver) 1*Doorbell transmitter 1*Doorbell receiver 1*Double sided tape 2*Screw 1*Instructions #doorbell #door #bell #waterproof #home #household #alarmsystem #security #WirelessDoorbell #waterproofDoorbell #SelfPowered