Sell Double Remote Wireless Doorbell best price

Lines grace, light touch button various kinds of colors for your choice, can bring you a sense of vision enjoy from lines and colors. Simple vivid and no-wire installation design avoid troubles and save money when installation and don't effect decorate environment. • Remote control range up to 100 meters in the open air, suitable for homes and high-rise buildings • Energy saving design for environment protection, the battery inside the button can last for one year (20 presses per day) • Delicate smart part, makes the doorbell saluting angel of dwelling house, office high-rise building, factory and so on. You will never miss any guests.