Feature: 1. With Sensors: The mower is also fitted with a tilt sensor that stops working within 2 seconds when the mower tilts more than 30 degrees in any direction. The lifting sensor is located between the top cover and the middle cover. If the mower rises from the ground, it will stop. 2. Activate the Sensor When it Hits a Fixed Object: The entire top is mobile. A lawn mower equipped with collision sensors on the front and back that activate when it hits a fixed object. The vertical height of the object is at least 6 cm of the supporting surface of the mower. The mower will work in reverse when the collision sensor is activated. 3. Password Protection: Set a weekly (Monday through Sunday, once for each day) cut schedule. This function should be used with the AREA function. Lawnmowers have password protection options to prevent theft. What's more, you can't turn on a lawn mower without a charging station. 4. Charging Mode: When the mower detects that the battery is low, it will turn off the cutting motor and search for the virtual wire, and once found, it will charge along the virtual wire. Once the charge is complete, the mower will back up a few centimeters ready to start again in standby mode. 5. Two Cutting Modes: In automatic mode, the mower can choose the cutting mode intelligently. If the grass is sparse or cut, it will go all the way, and if the grass is dense or long, it will go all the way around. In manual mode, the mower will turn to the position you directed. 6. Continuous Monitoring: The brushless cutting motor and each of the two running motors are continuously monitored during operation for any conditions that may cause these motors to overload. If this is detected, the mower will stop running. Specification: Item Type: Automatic Intelligent Lawn Mower Weight: 22000g/776oz Product Material: ABS, alloy Lawn Mower Parameters: Product Size: 60 x 46.5 x 26.5cm/23.6 x 18.3 x 10.4in Product Speed: 3000rpm Product Voltage Specification: US Plug 110-220V Cutting Speed: 35m/min Rated Power: 85W Noise: lower than 60db Number of Cutting Blades: 4PCS Cutting Height: 2.5-5.5cm/0.98-2.2in Cutting Width: 28cm/11in Climbing Ability: 30 degrees maximum slope Maximum Ambient Operating Temperature: 40 Celsius degree Coverage (One Charge) : 1300㎡ ±20% Working Capacity: 3600㎡ ±20% Battery: 1 x rechargeable lithium battery Battery Capacity: 13200mAh Battery Model: 18650 Battery Voltage: 29.4V (shipped with built in battery) Charging Time: lower than 5 hours Average Working Hours: 4-5 hours Charging Stations and Virtual Wires: Charging Station Size: 70 x 50 x 20cm/27.6 x 19.7 x 7.9in Maximum Length of Virtual Cable: 600m/0.5mm Standard Virtual Conductor Length: 100m/0.5mm Scope of Application: Robot mowers such as family yard lawn, green lawn and garden lawn can set working time and rest time in advance. Function: Lifting Sensor Tilt Sensor Collision Sensor Rain Sensor Wifi Network Mowing Schedule Anti Theft Function Cutting Width: 28cm/11in Easy to Adjust Cutting Height Automatic Charging System Emergency Stop Switch Two Cutting Modes Pressure Sensor Virtual Wire: If the virtual wire is cut or the charging station loses power, the mower will stop working. There are Four Necessary Steps to Start a 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. Turn on the power button and then press the emergency button. 4. If yes, enter a password and select a mode. Overload Protection Waterproof Function: IP54 waterproof Monitor: LCD display Gyroscope: Lawnmowers have gyroscopes that keep them straight on slopes. Partition Setup: Select a different language. Range: There are four range options that the user can choose from.. Package List: 1 x Lawn Mower 1 x Lawn Mower Charging Stand 1 x Instruction Manual 1 x Charger 1 Roll x Wire 100 x Nail 10 x Wire Connector 4 x Charging Pile Nails 1 x Hex Screwdriver 20 x Accessories Note: 1.The area per charge depends mainly on the condition of the blade, the type of grass, growth rate and humidity. 2.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.