【Wet-Dry In One Three Modes All-Round Coverage】Cobuy wet dry vacuum cleaner Innovative design, three functions in one machine! Our vacuum wash and mop all-in-one vacuum cleaner not only has a powerful vacuuming function(12000pa), but also supports two modes of wet mopping and dry mopping to meet your various cleaning needs. Whether it's cleaning dust, wet mopping or one and done, it's easy to get it done! 【Long-Lasting Cleaning, Intimate Care】 Wet dry vacuum cleaner with long-lasting cleaning ability, equipped with 4000 mAh powerful battery, whether it is daily cleaning or big cleaning, our vacuum cleaner can maintain the cleaning effect for a long time. Special edge-to-edge cleaning function, close to the corners of walls, furniture edges, to ensure that every inch of space is new, completely goodbye to dead corners! 【Dual Water Tank Design, Clean More Hygienic】Don't worry about dirty water repeatedly cleaning the floor! Cobuy wet dry vacuum cleaner unique dual tank design, high-capacity cleaning water tank (800ML)and sewage tank(850ML)separate, to ensure that the cleaning process always use clean water, so that your home cleaning more hygienic and reliable. 【Intelligent Self-Cleaning, Autonomous Traction】Our wet dry vacuum cleaner with intelligent self-cleaning and autonomous traction function, say goodbye to the trouble of manually cleaning the mop. In the process of use, automatic cleaning mop, while the intelligent traction technology allows the vacuum cleaner as a small assistant to move actively, easy to free your hands, so that the cleaning becomes more relaxed and comfortable. 【Real-Time Voice Announcement, Intelligent Screen Display Status】Cobuy wet dry vacuum cleaner,Cleaning status immediately! Intelligent screen display real-time voice broadcast, instantly understand the working status of the vacuum cleaner. No need to guess, you'll know at a glance how the cleaning is going, ensuring that every use is an efficient and enjoyable experience. Product Description: Efficient cleaning has become particularly important in modern homes and our Wet & Dry Wash & Mop Vacuum Cleaner will revolutions your home cleaning. Not only does this hoover offer excellent dusting power, but it also has an integrated wet mopping function, making cleaning even more comprehensive and convenient. The efficient vacuuming system quickly and thoroughly removes dust, debris and pet hair from your floors. You no longer need to use a separate mop to clean your floors, our hoovers have an integrated wet mop function. The unique wet mop design releases cleaning solution evenly, leaving your floors fresh and new, moisturised and pampered as you clean. Features: Wet & Dry Function Three Models Intelligent screen display Real-time voice announcement Dual water tank design Long battery life Self-propelled Portable design Edge cleaning Specification: Operating voltage: 22.2 volts Voltage: DC22.6V Rated power: 220W Battery capacity: 4000 mAh Vacuum motor: BLDC Y55 brushless motor 150W DC22.2V Fresh water tank capacity: 800ml Sewage tank capacity: 850ml Charging time :<5.0h Running time :20min high gear, 30min low gear Maximum working time for one charge: about 30 minutes (after charging and discharging at least 2 times) at least 2 times) Package size: 690mm*340mm*320mm Net weight: 4kg Charging time: 4-5h Noise level: 75dB Vacuum degree: 12kpa Working mode: high efficiency / automatic / suction Product size: 283*280*1100 mm Self-cleaning function Voice broadcasting: real-time voice broadcasting Package Include: 1 ×Main machine 1 × User Manual 1× Roller Brush 1× HEPA filter 1× Cleaning tool 1×The adapter 1×Charging base