Robot Vacuum Cleaner ILIFE V3S Pro ideal suction machine for Pet Hair Anti-olision and Auto-Load Characteristics: Specification 100 ~ 240V, 50 / 60Hz, works in most countries. 2 Charging mode: Automatic / Manual (Tips: when charging the switch on the body must be ON) 3 Cliff sensors in the bottom that make Robot Vacuum cleaner avoid falling (> = 6 cm in height). 4 Cleaning Mode: Automatic Mode, Point Mode, Edge Mode, Programming Mode. 300 ml dust bucket with more capacity. Nano-fibers Cloth is available for deeper cleaning. Suction Capacity: 600 Pa range Climbing Capacity: the maximum grade of 15mm. 80-150 square meters of automatic cleaning for home and large office Durable battery: 2600 mAh Li-battery lasts long hours of work Low Noise: lower <55dB Remote control with LCD screen serves for easy operation. LED indicators on the product showing the work status. Cleaning schedule: set the start time, and do the cleaning every day at the set time is still not at home or office. Auto Charge: This Robotic Vacuum Cleaner can return to the charging base when it is out of power. 8 cm thickness to clean any the floor that is under the furniture. Double protection for shocks: 1. OBS sensors on the body to recognize the barrier and avoid being hit. 2. In case the body touches the barrier, the Damping structure and the TPU bumper in the front to protect the filter and the furniture. Grade abillity: 15 degrees, Albility to Cross obstacles: ≤12mm,Working voltage: 19V