B10 Pro Max Electric Air Duster, 130000RPM Brushless Motor, Compressed Air Duster, 6 Gears Adjustable, One-tap Booster, 28.8Wh Rechargeable Battery, Electric Duster for PC, Car, House, Outdoor

Long-Lasting Battery: With built-in 2x 4000 mAh lithium batteries, this battery duster tool delivers up to 210 minutes of run time on every charge. Equipped with Type-C, it also doubles as a little backup power bank (28.8Wh), to charge electronic devices when used outdoors Palm-Sized: At just 5.6×3.0×1.6 inches, the air dust blower is perfectly palm-sized. Tuck it in your backpack, keep it in your desk drawer, or store it in your workspace. It’s always on standby and ready to handle messes with ease Display and Illumination: The bright LED display keeps you updated on battery life and speed settings at a glance. Need air dusting in hard-to-see PC corners? Switch on the built-in LED light to reveal hidden dirt and keep every spot spotless