Le Dzx Electric Air Duster, Powerful Blower, 200000 RPM High-Speed Rotation, Overwhelming Wind Speed Exceeding 85m/s, 4 Hours of Use, 5000mAh Large Capacity Battery, Small, Cordless, No Static Electricity, USB Type-C Rechargeable, Car Wash, 4-Stage Wind Speed Adjustment, Rechargeable, Lightweight, Multi-Purpose (PC Cleaning/Keyboard/Car Interior/Air Conditioner/Car Wash, etc.) With Instruction Manual 【Overwhelming Performance Exceeding 85m/s】Equipped with high-speed bearings and alloy fans, this electric air duster boasts a 200000 RPM high-speed rotation, significantly increasing the kinetic energy of the air! It boasts an astonishing performance exceeding a maximum wind speed of 85m/s, achieving a powerful and efficient airflow, easily removing dust, debris, and fallen leaves from work surfaces, car interiors, keyboards, and narrow spaces, increasing cleaning efficiency. And, unlike canned air, there's no worry about it becoming cold and losing wind pressure with continuous use; the wind power and volume of the electric air duster remain constant even when continuously sprayed. Furthermore, it is driven by magnetism, suppressing secondary losses, not only greatly improving durability but also suitable for various scenarios. 【Portable Design, Easy Attachment with Magnets】Built-in magnets with three times the strength of ordinary magnets, the powerful magnetic nozzle easily snaps on with a click! No need for troublesome tasks like alignment or rotation. No more goosebumps-inducing, ear-splitting noises during attachment or removal. Compact and lightweight construction, a small air duster weighing 220g, easily fits in your pocket, can be operated with one hand, and is easy to carry and operate whether for home use or professional settings, a clean helper is always with you. 【5000mAh Large Capacity Battery & High-Brightness LED】Compared to conventional 5000mAh capacity batteries, this electric air duster has more than double the battery capacity! The usage time is 4 hours on a single charge, and it supports mobile power supplies, computers, and wall outlets. You can use it for extended periods with peace of mind. At the same time, it provides over-temperature protection, automatically stopping operation if the temperature gets too high, preventing dangers caused by excessive heat. Adopting high-brightness LED chips and high-performance materials, this air duster is inexpensive and combines practicality and durability. 【4-Stage Wind Speed Adjustment & Easy Operation】