4.4AH WIFI Garden Mower

4.4AH robot grass cut 1.Function of touch sensors:When the robot mower SPM14-320 is working, you can stop it immediately (in around 0.5 second) when touch the Handle2. Function of pressure sensor:When any heavy stuff (for example dog, cat climbs on it by accident, or people step on it) is sensed during functioning, the robot mower SPM14-320 will stop automatically.3. Function of bump sensor:The whole top cover is movable.Both front and the two sides of mower equipped with bump sensors that will activate when the mower strikes solid,fixed object when that object is at least 6cm in vertical heig
4.4AH WIFI Garden Mower