1.This machine adopts 64mm aeromodelling special brushless culvert power pack and high-performance 8000 mAh high-capacity batteries, 21700 batteries 8 sections; distance of 10cm, blowing weighing weight up to 1200g. 2.Intelligent temperature control system, 150 ℃ over-temperature protection, stepless speed regulation, operating buttons, the strength of the speed of the wind. 3.Its compact and design makes it easy to handle and operate, ensuring a hassle-free car wash experience. 4.Powerful 1400G thrust for effective drying and cleaning.Brushless motor technology for enhanced durability and performance. 5.Compact and ergonomic design for easy handling and operation.Suitable for both professional car washes and home use. Charging mode: using universal Type-c interface charging, charging time about 1 hour, charging power 90w Endurance: full power maximum wind speed endurance of about 15 minutes Voltage: 16.8v Current:50A Due to different batches, there may be differences in product appearance and printed text, which not affect use Colour:As Shown Material:ABS Package Contents: 1 x fan 1 x TYPE-C charging cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.