Door Chimes & Bells By ElevatePro

• Does not require to be attached to electric Points, works on Batteries,You can install the remote buttons in one location. such as front door. Back door. etc.
• Flash light turns on when guest presses the remote button.
• With double side stickers at the back side of the remote button. very easy to install.
• The ultra-distance remote control (50 meters long) meets the need of various buildings.
• 1 x Doorbell Push Button Transmitter + 1 x wireless Doorbell + 1 battery packfor Trigger Push button included in the pack