Sell Remote control Doorbell ( 1speaker 2remote ac220v ) best price

1. Lines grace, light touch button various kinds of colors for your choice,can br ou a sence of vision enjoy from lines and colors. 2.simple vivid and no wire installation design avoid troubles and save mosey when in installation and don't effect decorate environment. 3. Remote control range up to 100meters in open air, suitable for homes and high floor houses. 4. Build in anti interference design,avoid the interference between users. 5. Build in double speakers, make sound clear, especially suitable for homes, offices, factories, hotels, etc. Multimisic sound 32 melody music