CACAZI A68-2 One to Two Wireless Remote Control Electronic Doorbell Home Smart Digital Wireless Doorbell, Style:EU Plug(Black)

Features:1. The waterproof design of the transmitter effectively prolongs the service life of the product and is safe and secure2. Long-distance barrier-free 300-meter penetration, giving you a better experience3. The volume can be adjusted in 4 levels, you can adjust it freely according to your needs4. The receiver has 38 music ringtones with good sound quality and can be switched freely according to preferences5. One for two design to cope with different occasionsProduct parameters:1. Material: ABS, electronic components2. Power supply mode: AC3. Power supply voltage: 110/220 (V)4. Receiver: with indicator light, button, and light on5. Transmitter: 12V 23A battery x 1 (delivered with battery)6. Music selection: 38 music7. Volume selection: 4 levels of volume adjustment8. Power consumption: 1 (W)9. Scope of application: 300 meters10. Dimensions: Transmitter: 7.6 x 4.3 x 2.2 cm, Receiver: 9 x 5.5 x 2.5 cm