Sell 2 Door Bell high quality best price

Lines grace,light button,various kinds of colors for your choice,can bring your sense of vision enjoy from Lines and colos. Simple.vivid and no-wire installation design avoid trouble and save money when IN installation and don't effect decorate environment Remote Control range up to 100Meters IN open Air,suitable for homes and High floor house. Build in double speakers,make sound clear,especially suitable fotr homes,offices,factories,hotels,etc