CE approved, have automatism and hand operation options.
Sensor distance 15+-5cm, lid open automaticly after 0.5 second.
Flashing LED is green color; close after 3 seconds,Flashing LED is red color. Flashing LED yellow color indicates low battery.
Power consumption is very low, the battery can use 6 monthes
If you open the trash bin 20 times in one day. Reliable capability, using life is 5 times more than the using life of common trash bin.