Energy SavingThe auto power-off function will switch to off when the table vacuum cleaner does not work for 15 minutes, which ensures a high endurance from just one charge. High capacity lithium-ion battery provides up to 400 minutes of continuous cleaning time, just charge for 2-3 hours. 1600 mAh Built-in Rechargeable BatteryFeatures a powerful 1600mAh built-in rechargeable battery. With the in-built battery, you can move and use it everywhere and our dust sweeper can be charged by car charger, mobile adapter, power bank, computer etc. Precise Cleaning& Long lasting materialCapture nozzle picks up larger debris with ease unlike other manual vacuum cleaner. You can easily cleaning dust of desktop, computer, keyboard, etc. It's absolutely a perfect choice to clean hair and dust in different places that are hard to reach thanks to its handheld size. High Suction and Low NoiseWith 1000Pa of suction power, Table Vacuum Cleaner is strong enough to pick up even the largest