Life and Performance: Using High-Quality motors and gear set, can open & close about 200,000 times. Professionally optimized control circuit can respond to user gestures in milliseconds
Product Function: Water proof battery compartment and sensor panel. It can pro-long batteries, IC and motor systerm life; when the batteries is low, the light under will flash to warn people change battery in time
Use Safety and No noise: the cover use of inertia to descend without worrying about the danger of being pinched; the sound during opening and closing is very small, there is no need to worry about scaring family and baby when using at night