Description
Features
- Intelligent wireless doorbell
- Power:Button:23 12V/DC
- Receiver: DC 3V (AA x 2 Battery)
- Frequency:315MHz
- Music:32 pieces melodies
- Sound:80~90DB
- Easy to install, with double side stickers at the back of the remote button
- Flash light on when visitors pressing the remote button
- Long operating range: 50 ~ 100 meters(open area)
- Powered by 1 x A23 battery for the remote button (not included)
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