Suitable for lawns up to 1/3 acre, returns to charging station when the battery is low. Active safety ultrasonic sensors built-in, the most advanced feature in robotic mowing. Thanks to the mulch system with 3 sharp blades, the grass cuttings can be used as a natural fertilizer. Gradual cutting height adjustment from 1.3″- 3″ Additional protection with lift, tilt and obstacle sensors. Rain sensor enables the robotic mower to go back to the charger station automatically
