Do you want a kind of professionalhandheldcleanerfor your keyboard Do you want to keep your electronic clean This can be your best choice. Really practical and useful, just use it to clean your electronics. Features -Color:Black-Material:ABS- Size: 22.50X11.10X6.90cm or 8.84X4.36X2.71in Air pressure: 5.0-6.0KpaBattery life: 30 minutes (first gear), 25 minutes (second gear), 16 minutes (third gear)Battery: 2000mAh x 3- Produces incredible airflow, the output is very powerful, produces super air thrust, the power lasts, and the power is still strong after several seconds of continuous use.- This dusting duster has the power to get air into every corners and gaps.- Can be charged and reused. Comes with a USB Type-C fast charging cable that supports charging.- Fully charged, this blower wants to be in your hands when it's turned on.- Exquisite workmanship, reasonable structure, professional and practical, can bring you convenience.Packing list: 1 x air blower4 x nozzles1 x cleaning brush1 x USB-C cable