【MULTI-USE & EASY TO CARRY】Gviipk electric air blower is supplied with 4 interchangeable nozzles for multi-scene cleaning. Perfect for cleaning delicate tech electronic devices, such as computer, laptop, medical equipment, filters, blinds, jet dry, radiators etc pc parts and car dryer. | 【UPGRADED MOTOR & MORE EFFECTIVE 】Gviipk air duster has a super powerful 350w motor, can blow at 40M/S immediately and continuously provide high-pressure air to remove dust from any electronic devices, 6X more efficient than cordless electric air duster. | 【HANDY DESIGN & SIMPLE OPERATION】Gviipk electric dust remover is lightweight, with a weight of only 2.21 pounds, has an extra-long 9.8-foot cord and ergonomic handle design allow you to use easily and conveniently. Package includes the sponge filter can be cleaned, reused and replaced to protect the motor from dust off. | 【Replace Canned Air Duster】Different from air can dusting spray, the air duster no liquid formation occurs during cleaning, air blower for electronics protects your electronics from liquids. The air dust can be used repeatedly, you will never need to buy canned air ever again. | 【FRIENDLY AFTER-SALES SERVICE】No recharging or refills needed, you just need to contect it with main’s power when you use. Please feel free to contact us through Amazon if you are not happy with the purchase or encountered any problems.