Product Description Feature: 【Parameters】MAX 130000RPM/Min | 4 Working Gears: 8M/S, 17M/G, 25M/S, 30M/S | Input: 18V | Max. Current: 9.5A | Max. Power: 200W 【Compatible With Bosch PBA 18V Battery】Perfectly compatible with Bosch 18V PBA PSB PSR 18V Home and Garden System Battery, e.g. 1600A005B0 1600A011T8 1600A00DD7 etc. 2607337187 BHZUB11830.Connect your own battery and enjoy the comfort of blowing! The Jet Fan turns off automatically when the battery voltage is below 15.5v to avoid overload damage.(Battery NOT Included)Note:GBA series not apply!!!! 【Easy to Operate and Safe to Use】The blower is controlled by only 2 buttons, 1 button controls the on/off switch. The other button changes 4 speeds: 8M/S, 17M/S, 25M/S, 30M/S. Jet Fan up to 130 000 RPM/Min. Built-in low voltage protection to protect your battery, please feel free to use it. Warm tip: Remove it from the battery when you are not using it. 【High Durability and Efficiency】The electric air duster is made of high hardness, high temperature resistant material with strong explosive power, excellent durability and long service life. 【Wide range of uses】It is a multi-functional cleaning tool for home, car and office, suitable for carbon fire blowing, industrial dust blowing, dust blowing, keyboard cleaning, car and motorcycle cleaning, car center console cleaning, car crevice cleaning, foot cleaning and so on. Package Includes: 1 *Jet Dry Fan(Battery NOT Included) 2* spray nozzle 1 * instructions