CACAZI A20 Smart Home Wireless Doorbell Digital Music Remote Control Doorbell, Style:US Plug(Golden) Tag-iPhone 4/4S Parts One Package Size 24cm *

One Package Size 24cm * 15cm * 3cm / 9

The square interface is commonly used in: DVD

Replacement LCD Screen + Touch Screen Digitizer Assembly for Huawei Watch GT2 46mm

Ingenious design

The HDMI interface supports 4K resolution and enjoys high-definition picture quality

CACAZI A20 Smart Home Wireless Doorbell Digital Music Remote Control Doorbell, Style:US Plug(Golden) Tag-iPhone 4/4S Parts One Package Size 24cm *1. Material: ABS, electronic components 2. Power supply mode: AC 3. Receiver power supply voltage: 110 220 (V) 4. Transmitter: 12V, 35A battery (delivered with battery) 5. Music selection: 36 ringtones 6. Volume selection: 4 levels of volume adjustment 7. Power consumption: 1 (W) 8. Working range: 300m 9. Dimensions: Transmitter: 7. 7 x 4. 6 x 2 cm, Receiver: 9 x 5. 6 x 2 cm Specification: Package Weight One Package Weight 0. 19kgs 0. 42lb One Package