The Wolfbox MF60 Compressed Air Duster is discounted 39% on Amazon, bringing the price down to $30.39 from its original $49.99. The limited-time offer is available on the site. Dust can accumulate inside computer components, reducing cooling efficiency and potentially affecting performance. Portable devices such as laptops are especially prone to dust buildup. The Wolfbox MF60 is a cordless, rechargeable device that weighs 0.5 lb. Its brushless motor can spin the fan up to 110,000 RPM, producing a wind speed of 72.4 m/s. Users can select from three fan speeds: a low setting that provides up to 240 minutes of use per charge, a medium setting at 60 K RPM, and a high setting at 25 K RPM. Charging from empty to full takes 3.5 hours via the included USB cable. The product ships with four nozzle attachments: a flat nozzle for cases and desks, a long nozzle for keyboards and vents, a round all‑purpose nozzle, and a swim‑ring nozzle for inflating air mattresses or other outdoor items. The promotion ends within an unspecified limited timeframe.