CACAZI A86 Electronic Music Remote Control Doorbell One For One AC Wireless Doorbell, Style:UK Plug(Black) Type-Networking Accessories stable contact

stable contact

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CACAZI A86 Electronic Music Remote Control Doorbell One For One AC Wireless Doorbell, Style:UK Plug(Black) Type-Networking Accessories stable contact1. Material: ABS, electronic components 2. Power supply mode: AC 3. Power supply voltage: 110 220 (V) 4. Receiver: with indicator light, button, and light on 5. Transmitter: 12V 23A battery (delivered with battery) 6. Music selection: 60 music 7. Volume selection: 5 levels of volume adjustment 8. Power consumption: 1 (W) 9. Scope of application: 300 meters 10. Dimensions: Transmitter: 7. 2 x 4. 6 x 2. 1 cm, Receiver: 9. 3 x 6. 2 x 3. 2 cm