1 Modern Design: Self powered doorbell does not require batteries, it generates its own power and sends a steady signal to the receiver. 2 Performance: Doorbell is IP68 waterproof and sunproof to withstand harsh weather, and has long service life to bring you a stable using. 3 Avoid Interference: The doorbell mainly uses wireless high frequency transmission technology, which will not interfere with other devices in your home or neighbors. 4 Thoughtful Design: The sound volume is loud and clear, which can solve the elderly can not hear the trouble, convenient and practical. 5 Wide Application: Not only the doorbell, but also as a pager, suitable for sleeping alone baby, elderly and the pregnant women, giving you peaceful guarding.
What's in the box
1 x Self Powered Wireless Doorbell
