Cordless handheld vacuum cleaner, get rid of the power cord Built-in 3*2000mAh battery, long use time, convenient to carry and use Very suitable for vehicle use, make your car super clean, also can be used in home, office, etc. With suction/blowing function, strong brushless motor, good cleaning effect With battery power indicator to show remaining power Specification: Surface material: ABS Dust cup capacity: 0.4L Charging method: Type-C 5V1.5A Rated voltage: 11.1V Rated power: 100W Vacuum force (when fully charged): high-gear 15KPa, mid-gear 12KPa, low-gear 6KPa Blowing volume: 680L/min maximum Suction air volume: 680L/min maximum Exhaust pressure: 15KPa high-gear Inflation pressure: 15KPa high-gear Charging time: about 3-3.5 hours Battery capacity: 18650 3*2000mAh 11.1V Continuous working time: 30 minutes of low-gear vacuuming, 18 minutes of medium-gear vacuuming, 12 minutes of high-gear vacuuming Noise: Noise value is about 80dB at a distance of 1m Temperature resistance: -20℃~+50℃ Storage temperature: -20℃~+50℃ Speed: 80000rpm Voltage: 11.1V Maximum current: 8.0A Noise: ≤70dB Fan blade: aluminum alloy material