[KEYBOARD & COMPUTER VACUUM CLEANER] The mini vacuum cleaner is perfect for vacuuming dust deep inside the keyboard. 6000PA suction power with different types of suction nozzles that can help you clean hard-to-reach places and thoroughly remove sticky dust. Non-static soft bristles on the mini brush will not damage your electronics at all. [RECHARGEABLE AIR DUSTER & VACUUM CLEANER] Cordless air duster comes with a 4000mAh battery, 0.34 kg provides only 30 minutes of extra-long working time. Electric air duster uses a standard USB mini charging port that allows you to charge the electric air duster wherever you are, car, office or anywhere else. [ELECTRIC COMPRESSED AIR DUSTER] Electric air duster equipped with a powerful air blowing nozzle that is easy to blow away dust from the keyboard and. No matter how much dust has accumulated, the electric duster can eliminate it without problems. In addition, put the mini brush on the air blowing nozzle, then you can brush away the sticky dust from all types of fans or the gap of laptops, computer keys while blowing. [ELECTRIC AIR DUSTER & MINI VACUUM CLEANER 3-IN-1] Looking for an air duster? Or a computer vacuum cleaner? Try this multifunctional keyboard cleaner now. One side for fan mode and the other side for vacuum cleaner mode, two cleaning methods are for cleaning the computer, desk, PC, car, electronics... etc. In addition, you can also take it as a vacuum cleaner to pump air out of storage bags to save space. Rated voltage: DC 7.4V Vacuum degree: about 9000Pa Rated speed: 36000rpm/min Battery capacity: 2*2000mAh Charging: 5V USB boost charging cable Rated power: 120W Product noise: 84dB Operating temperature: -20~+50 USB cable length: about 1m color: As shown Material: ABS size: 165 x 140mm Package contents: 1 x handheld vacuum cleaner 1 set x Accessories 1 x USB cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to be a little different from the real thing. The allowed measurement error is +/- 1-3cm.