MF70 Compressed Air Duster-110000 RPM Electric Air Duster with Extended Runtime, 3-Speed Rechargeable Air Blower for Keyboard, Computer, Camera, Car, Home, 5 Nozzles

Product descriptionPrecautions for Use<br>Keep skin and hair away from the air intake to avoid injury.<br>To ensure optimal performance of your MF70, please fully charge the battery before use and don't charge while using the machine.<br>Avoid falls from heights.<br>Can it be used on camera lenses?<br>Yes! Safely cleans camera lenses (use low speed), PCs, car interiors, and home surfaces. Also inflates swim rings — a reusable canned-air alternative for photographers, gamers, and car owners.<br>How long does the battery last?<br>It depends on the speed setting. You get approximately 300 minutes on the lowest gear and 25 minutes on the highest setting.<br>How to Power on/off the Electric Air Duster?<br>Long press the power button to turn on/off the machine, when turned on it enters standby mode.<br>Then press the oval button below the air nozzle to turn on the blowing air.<br>How to Shift the Gears?<br>After turning it on, press the power button to switch gears in sequence, the indicator light shows the gear level.<br>Press the ellipse button below the air nozzle to start/stop the air blower (To start the third gear, please long press the button)<br>WOLFBOX Compressed Air DusterAdd to CartAdd to CartAdd to CartAdd to CartAdd to CartCustomer Reviews—4.6 out of 5 stars11,2294.6 out of 5 stars7634.6 out of 5 stars6,7764.7 out of 5 stars8474.8 out of 5 stars188Price$49.99$49.99$39.99$39.99$39.99$39.99$71.99$71.99$99.99$99.99$24.99$24.99Wind Speed72.4m/s72.4m/s72.4m/s79m/s87.5m/s/Brushless motor or notBattery Capacity3000mAH*22500mAH*22500mAH*23000mAH*23000mAH*23000mAH*2Battery LifeMax 300 Mins in 1st GearMax 240 Mins in 1st GearMax 240 Mins in 1st GearMax 100 Mins in 1st GearMax 100 Mins in 1st GearMax 100 Mins in 1st GearCharging Time4h3.5h3.5h2.5h2.5h2.5hRemovable battery or notWeight0.5lb0.45lb0.5lb0.66lb0.85lb0.3lbNumber of Nozzles54554/From the brandWOLFBOX MegaFlow 60<br>WOLFBOX Air Duster

• • 110,000 RPM HIGH-SPEED CLEANING POWER: Driven by a high-efficiency motor reaching up to 110,000 RPM at the highest setting, this electric air duster delivers concentrated airflow to remove dust, crumbs, and fine particles from keyboards, PC cases, radiator fans, and other hard-to-reach areas without physical contact.
  
   
• • 3 SPEED CONTROL FOR PRECISE TASKS: Three selectable speed levels adapt to different cleaning needs: 25,000 RPM for delicate electronics, 60,000 RPM for routine dust removal, and 110,000 RPM for stubborn debris. One tool covers light maintenance to deep cleaning across multiple devices and surfaces.
• • EXTENDED RUNTIME RECHARGEABLE DESIGN: Built with a high-capacity rechargeable battery, the MF70 supports extended use across multiple cleaning sessions on a single charge. At the 1st gear, it blows for up to 300 minutes on a full charge. Cordless operation allows unrestricted movement around desks, vehicles, and workspaces without the limits of power cables.
  
   
• • LIGHTWEIGHT AND PORTABLE FORM FACTOR: Weighing approximately 0.5 lb, this compact air blower is easy to hold and control during use. Its portable size fits easily into backpacks, toolkits, or car storage, making it suitable for home, office, travel, and on-site equipment maintenance.
• • REUSABLE ALTERNATIVE WITH 5 NOZZLES: Designed as a reusable alternative to disposable compressed air cans, this air duster includes 5 interchangeable nozzles for keyboards, computer interiors, car vents, camera equipment, and general cleaning tasks, supporting long-term, cost-conscious use.