Features: 1. Preset working time and rest time Robot Mower can set working time and rest time in advance 2. Anti theft password Users can set anti-theft password of Robot Mower to prevent loss 3. Intelligent operation Robot lawn mower can control wheels, forward, backward, left turn, right turn and other basic operation through embedded intelligent software. Intelligent operation can be adjusted automatically according to different mowing methods. 4. Automatic obstacle avoidance Built in automatic ultrasonic sensor to detect obstacles in front and avoid collision automatically. 5. Safety control of blade After entering the mowing area, start to adjust the blade for cutting. When someone or animal approaches the blade, the robot mower will stop automatically. 6. Intelligent detection system Automatic detection of grass density, control of the length of the cutting process. 7. Electronic fence (setting working area) The electronic fence and the connecting line of electronic components can effectively control the cutting range. 8. Intelligent security detection If the circuit is overloaded, the robot mower will stop working to protect the internal circuit. 9. Automatic return charging When the battery is low, it will automatically return to the charging mode, which is non-contact electromagnetic induction charging. 10. Automatic shelter When it rains, the robot mower will automatically return to the automatic charging mode to avoid rain. 11. App WiFi remote control function Through app WiFi remote control command, it can realize directional walking, mowing, obstacle avoidance, switch and other functions.