Very powerful turbine fan Brushless air blower motor 52 M/S 130000 rpm. /min Handheld electric wentylator jet do blow dust and snow Characteristic: 1. Brushless motor: The Wentylator Turbo uses a high-speed brushless DC motor and supports 3-speed adjustment, with 1 gear (40000 rpm. /min.) /min), 2 gears (80000 rpm /min. /min) and 3 gears (130000 rpm) /min. /min) to meet different needs. 2. Power supply: The working time on 1 gear is do 4 hours, with 2 pcs built-in. Polymer batteries with a capacity of 3000 mAh, equipped with a Type-C charging interface and supporting fast charging with a power of 13 W. 3. Simple operation: The ma compact design and light weight, making it easy to use and carry. To start the air supply, simply press the switch and release the button to stop the air supply. 4. Good protection: The Wentylator turbo supports a maximum wind speed of 52 meters per second, which ensures long-lasting and stable operation. It also has charging protection and overheating protection features. 5. Wide application: This manual wentylator turbo ma wireless design and does not require an external power source. It is commonly used do clean your computer keyboard, blow dust, burn charcoal and clear snow from your car. Specification: Item Type: Efficient wentylator turbo Material: ABS Battery: 2 x polymer battery, battery capacity: 3000 mAh x 2 (built-in) Transmission: 1 gear (40000 rpm /min.), 2 gears (80000 rpm. /min.), 3 gears (130000 rpm. / min.) Working time: 4h (1 gear) Maximum wind speed: 52 M/S List of packages: 1 x wentylator turbo 1 USB cable 1 x User Manual