Feature: 1. [Anti Theft Password] The lawn mower can set the working time and rest time ahead of time, and the user can set the anti theft password of the robot lawn mower to prevent loss. 2. [Intelligent] Lawn mower can control the wheels through intelligent software, forward, backward, turn left, turn right and other basic operations. 3. [Automatic Ultrasonic Sensor] Smart operation that automatically adjusts to different mowing methods. The built in automatic ultrasonic sensor detects obstacles ahead and automatically avoids collisions. 4. [Remote Control] Through the APP wifi remote control commands, other functions such as directional walking and mowing, obstacle avoidance, switching, etc. can be realized. 5. [Electromagnetic Induction Charging] When the battery is low, it will automatically return to charging mode, which is non contact electromagnetic induction charging. Specification: Item Type: Automatic Intelligent Lawn Mower Material: ABS, alloy Product Size: Approx. Approx. 48 x 36 x 21.5 cm / 18.9 x 14.2 x 8.5 in Product Speed: 3200rpm Product Voltage: EU plug 110-220V Cutting Width: Approx. 18cm / 7.1in Cutting Speed: 35m/min Rated Power: 75W Battery: 1 x rechargeable lithium battery (Battery Included) Battery Capacity: 2200mAh Battery Voltage: 29.4V Charging time: <1.5 hours Average Working Hours: 45 minutes Application: Home garden lawn, green lawn, garden lawn Weight: Approx. 12600g / 444.5oz. Package List: 1 x Lawn Mower (Battery Included)1 x Charging Stand1 x Manual1 x Charger1 Roll x Wire3 x Blade3 x Screw3 x Nut5 x Gasket100 x Nail10 x Wire Connector5 x Charging Pile Nails2 x Accessories1 x Wrench