Our newest innovation is the self-powered wireless dog doorbell. With lower power consumption, no battery is needed...EVER! The doorbell is easy to use, coded out of box, and easy to synch when there are two or more transmitters. Features: Adjustable volume, ultra light pressure trigger, waterproof for outdoor usage, indoor range of 100 feet. Available sets: Set One (One Transmitter, One Receiver), Set Two (Two Transmitters, One Receiver). 

 Key Details

• SELF-POWERED: Wireless doorbell, no battery needed, low power consumption
• EASY TO USE: Use for 2 entrances (Front & Back Door), flexible placement (Wall, floor, ground), Use for Dogs, even Kids
• FEATURES: Adjustable volume, ultra light pressure trigger, waterproof for outdoor usage, synch to two transmitters
• INCREASED RANGE: 100 foot range, can transmit through walls
• INCLUDES: Self-powered Transmitter, Receiver, User Manual, Wall Mount 3M Pad, Wall Mount Screws, Plastic Wall Mounts