1111MicrosoftInternetExplorer402DocumentNotSpecified7 8 磅Normal0Specifications Motor Speed 160 000 RPM Peak Airflow Speed 52 m s Battery Capacity 5000 mAh Dimensions 143 x 93 x 39 mm Weight 315 g Charging Type USB Fast Charging 18W Battery Life Up to 100 minutes on Gear 1 Adjustable Speeds 3 levels Materials High strength and heat resistant Features 1 High Speed Motor Equipped with a high speed motor reaching 160 000 RPM this electric dust blower provides powerful air pressure ideal for effectively cleaning dust and debris from keyboards electronics and various surfaces 2 Versatile Use Perfect for multiple applications including cleaning computer keyboards laptops cameras car seats and blinds Additionally it can be used to inflate air mattresses and lifeboats making it a valuable tool for both indoor and outdoor activities 3 User Friendly Design Constructed from high strength heat resistant materials this blower is both practical and easy to handle Its compact size and lightweight build ensure comfortable use while the included storage bag keeps your space organized 4 Eco FriendlyCost Effective Say goodbye to disposable compressed air cans This rechargeable blower provides a powerful and efficient cleaning solution reducing waste and saving money while being gentle on both your electronics and the environment 5 Adjustable SpeedsLong Battery Life With three adjustable speed levels you can customize the airflow to suit diff