Description: Low-noise design, no noise troubles, highly efficient cleaning. Optimize the route logic, turn quickly, bypass the cleaning of the chair legs, and effectively improve the cleaning strength of the cleaning. Applicable floor: marble, ceramic tile, wooden floor, etc., intelligently turn around when encountering obstacles on the flat floor. Only 6cm high, slim body, shuttle freely, the body's improved performance enters the sofa bottom and the bottom of the bed to clean without omission. with sweeping brush, clean the welt, and can sweep the corners and gaps without omissions and make it cleaner. 1200mAh large-capacity battery, the long-lasting battery life can reach 60 minutes, which can easily meet the large-area cleaning. safe and low loss, and has a longer life. Specification: Material: ABS Plastic + Electronic Components 3 in 1 Function: sweep+suck+mop Power: 5W Power Supply: USB Charging Charging Time: 4H Applicable area: 70-90 square meters Suction: 1000~1499Pa Size Chart: 22x22x6cm/8.66x8.66x2.36inch Package Includes: 1 Piece Vacuum Cleaner 1 Piece Cable 2 Pieces Brush 1 Piece Cloth 1 Piece Manual Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on-line shopping!