1、Mini Jet Fan: The electric duster features a powerful motor with a maximum speed of 98000 revolutions per minute, making it easy to clean dust in various crevices on keyboards or electronic devices. Ideal for home, office, or car use 2、Adjustable Jet Fan: The cordless jet duster offers infinite wind speed settings to customize airflow for efficient cleaning. Equipped with a large capacity battery with temperature protect, current protect, and short circuit protect. 3、Premium Material: The high speed jet duster is made of high hardness, high temperature proof materials, ensuring durability and comfort. Lightweight and compact for easy carrying, it delivers strong power with low heat generation. 4、Compressed Gas Alternative: Unlike traditional compressed gas cans, our cordless gas blower is rechargeable and reusable, eliminating the potential of liquid or ice formation during cleaning. Protect your electronic devices from liquid damage in an energy saving way. 5、Multi Purpose: This electric jet blower comes with 2 nozzles for cleaning computer keyboards, laptops, cameras, car seats, blinds, sofas, leaves, pet hair, inflating beds, lifeboats, and more. It's also ideal for picnicking, starting fires, cleaning floors, and grooming pets. Item Type: Mini Jet Blower Battery: Built in Lithium Battery 1100mAh (Shipped with Built in Battery) Charging Time: >3 hours Operating Voltage: 8.3-12.6V Speed: 98000 RPM Wind Speed: 30m/s Rated Power: 60W Material: Aluminium alloy, Plastic, Electronic components Size: Width: Approx.113mm / 4.45in Height: Approx.145mm / 5.71in 1 x Jet Blower Main Unit 2 x Nozzle 1 x USB Charging Cable 1 x Instruction Manual