1、1. 3-in-1 robot vacuum cleaner with wiping function: It truly realizes the super three-in-one suction, sweeping and wiping function. Effortlessly help you clean your home. 2、2. Strong suction power but quiet: The maximum suction power is 1500, but the noise is less than 55 dB. The improved motor makes your cleaning environment quieter than other robot vacuum cleaners, but with greater suction power. 3、3. Three-point cleaning system: Built-in three-point cleaning system, two unique side brushes are used in conjunction with the rotating central brush. Form an efficient all-around cleaning path. Easily pick up peas, paper, flour and dust. 4、4. Intelligent detector: The robot vacuum cleaner adopts infrared distance detection technology, which can automatically detect obstacles. Protect yourself from hitting furniture and falling downstairs. Friendly features can help you protect the robot vacuum cleaner. 5、5. Automatic charging: When the battery is low, it can automatically return to the charging station for charging. Moreover, with a 6.8 cm ultra-thin design, you can easily walk under the bed and sofa to keep it clean. Suitable for any family. Material: ABS Color: Black, White, Green Specification: 24.8 x 4cm/9.8 x 1.6in Lithium battery: 3.7V 2400MAH Working time: about 70 minutes Charging time: about 4 hours Cleaning area: 150㎡ Rated power: 5-7W Dust box: about 200ML Applicable floor: flat floor such as marble, ceramic tile, wood floor, etc. Function: One-button start, sweeping, mopping, vacuum cleaner, USB charging, universal driving, low noise, intimate and undisturbed, low repetition, high coverage. Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. 1*Sweeping Robot 1*USB Cable