Features: 1.Ultra-long batteries can run continuously for more than 2-4 Hours, which greatly extends the life of motors and batteries. 2.Small and Exquisite Body, Which Can Shuttle and Clean Every Corner in The Gap Between The Bottom of The Table, The Bottom of The Sofa, The Bottom of The Bed, ETC. 3. Super Strong Suction, No ResidueAfter Cleaning 4.Humanized Collision Avoidance, No Need to worry about being stuck when sweeper touch 5. Suitable for Various Floor Materials, Intelligent Ground Recognition, Intelligent Relief, And Respond to Various Home Environments 6.Move humidifier, sprayer, make your environment no longer dry NOTICE: Actual Color May Be Slightly Different from The Image Due To Different Monitor and Light Effect Please allow 1-3cm Deviation Due to Manual Measurement Description: Product size: 20 * 6.5 * 20cm Battery capacity: 1500mAh / 3.7V / 3.2W operating hours: Spray: 240min Cleaning: 180min Spray + cleaning: 120min Charging time: 3-4h