Product Name: Popular Mini Robot Vacuum Cleaner with Seven Designs and Colors Model NO.: QQ7 Function: Stick Control, Wet and Dry Mopping Certification: CE, RoHS, EMF, CB, ETL, EMC, UL, FCC Cyclone Dust Collector: Centrifugal Cyclone Feature: Without Bag Filtration: Dust Cup Filter Purpose of Use: For Home Use Application: Wet and Dry Type: Ultra Fine Air Filter Classification: Robot Vacuum Cleaner Trademark: OEM Transport Package: Gift Box and Carton Box Specification: 370*340*106mm Origin: China Shenzhen HS Code: 8479899990 Product Description Sensors: Ultrasonic dust / obstacle detection sensor + anti-drop +anti-collisionSensors: ultrasonics sensor + anti-dropBattery : Li-2000mAH batteryCharge time <2 hoursWorking time > 90minutesDustbin: 0.2L ,low noice , 5 cleaning modesSweeper, mop and vacuum functionsSize : 27*27*7cm,N/W:1.27KGIF RC , self-charge , single suction inlet , 2pc side brushAPP+Wifi,dry wet mop(with water tank), virtual wallandmusic player is optionalGift box :370*340*106mmCarton box:665*385*350mmQty per carton: 5pcsQty per 20'/40'/40HQ:1820pcs/ 2500pcs/ 3800pcs