Powerful Air Duster and Vacuum: Our air duster provides immediate and continuous high-pressure air at 27 m/s in 51000 RPM to remove dust, debris and dust from any electronic device in your home or office. The maximum speed of the compressed air duster is 51000RPM. Long press for 3 seconds to turn on the machine and click the button to switch three modes. The cordless air duster is equipped with LED lights for easy cleaning in dark or at night. 2 in 1 Air Duster and Mini Vacuum: Combining air dusting and mini hand- vacuum in one device no blows dust everywhere. Use the vacuuming function when cleaning dust to achieve dust-free cleaning. Practical and economical 2-in-1 electric air duster. The compressed air duster and vacuum is equipped with 8 nozzles to meet different needs. The thin and long nozzle is suitable for blowing dust in crevices, such as video cards, camera lenses, mechanical keyboards, fans and lily Windows. The multi-function nozzle can also be used to inflate balloons, yoga balls, swimming rings, hovercraft, etc. Rechargeable Dust and Fast Charging: Built-in 7600mAh battery, the electric air duster and mini vacuum can be used for up to 20-30 minutes. (Do not use continuously for more than 8 minutes.) The air duster is equipped with a USB-C fast charging cable, which can be fully in 3-4 hours. Charge the compressed air duster via computer, portable power supply, car charger and 5V2A adapter (NOT INCLUDED). [USB charging design]Type-c charging is very convenient.[TIP]: electric air duster battery protection design, Do not charge when the machine just finished using, the battery temperature is too high, please wait ten minutes to cool down before charging. color:Black Material:ABS Package Contents: 1 x Dust blower 1 x USB cable 1 set x accessories 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 a little different from the real thing. The measurement allowed error is +/- 1-3cm.