Feature: 1. Intelligent Operation: Robotic lawn mower can control the wheels forward, backward, left, right, and other basic operation through embedded intelligent software according to different mowing methods to adjust automatically. 2. Convenient: Automatic lawn mower can set work hours and rest times in advance. Users can set a password to prevent the mower from being lost. 3. Intelligent Obstacle Avoidance: Auto mower built in automatic ultrasound sensor detects obstacles ahead and automatically avoids collisions. 4. Smart Mowing Technology: Through the APP wifi remote control command, you can achieve directional walking mowing, obstacle avoidance, switch and other functions. 5. Battery Powered: When the battery runs low, it automatically returns to charge mode, which is contactless induction charging. Specification: Item Type: Automatic Lawn Mower Product Material: ABS, Alloy Weight: Approx. 12600g / 444.5oz Lawn Mower Parameters: Product Size: Approx. 48x36x21.5cm / 18.9x14.2x8.5in Product Speed: 3200rpm Product Voltage Specification: US Plug110-220V Cutting Speed: 35m/min Rated Power: 75W Noise: ≤60db Number Of Cutting Blades: 3pcs Cutting Height: 2.5-5.5cm Cutting Width: 18cm / 7.1in Climbing Ability: 20 Degrees Maximum Slope Maximum Ambient Operating Temperature: 40℃ Coverage (1 Charge): 200㎡ ±20% Working Capacity: 800㎡ ±20% Battery Information: Battery: 1 x Rechargeable Lithium Battery Battery Capacity: 2200mah Model: 18650 Battery Voltage: 29.4V (Shipped With Built In Battery) Charging Time: ≤1.5 Hours Average Hours Worked: 45 Minute Charging Stations And Virtual Wires: Charging Station Product Size: Approx. 44x48.2x15cm / 17.3x19.0x5.9in Maximum Length Of Virtual Cable: 300m/0.5mm Standard Virtual Conductor Length: 100m/0.5mm Scope Of Application: Family Yard Lawn, Green Lawn, Garden Lawn Can Set Working Time And Rest Time In Advance Function: Lifting Sensor, Tilt Sensor, Collision Sensor, Rain Sensor, Wireless Network, Area Working Hours Setting (Mowing Schedule), Easy To Adjust Cutting Height, Automatic Charging System, Emergency Stop Switch, 2 Cutting Modes, Overload Protection, IP54 Waterproof, Zone Location Settings (Subzone Settings), Different Language Choices On The Application Virtual Conductor: Lawnmowers Will Stop Working If The Virtual Wires Are Cut Or The Charging Station Loses Power. Gyroscope: Lawnmowers Have Gyroscopes That Keep Them Straight On Slopes. 3 Steps To Safely Start The Mower: 1. Connect The Charging Station To The Power Supply Through The Charger And Make Sure The Charging Light Is Green. 2. Connect The Virtual Wire To The Charging Station And Make Sure It Is Well Connected (The Virtual Wire Light Is Colorless). 3. Press The Emergency Button And Enable Automatic Mode. Range: There Are 4 Range Options. Users Can Choose The Distance Between The Robot And The App When It Hits The Virtual Wire According To Different Conditions Of The Law. Package List: 1 x Lawn Mower 1 x Charging Stand 1 x Instruction Manual 1 x Charger 1 Roll x Wire 3 x Blade3 x Screw 3 x Nut 5 x Gasket 100 x Nail 10 x Wire Connector 4 x Charging Pile Nail 2 x Accessories 1 x Wrench Note: The area per charge depends mainly on the condition of the blade, the type of grass, growth rate and humidity. The shape of the garden is also important. If the garden consists mostly of open lawns, a mower can mow a larger area per hour than if the garden consists of several small lawns separated by trees, flower beds, and pathways.