This jet fan is simple in design, reasonable in structure, and powerful in performance.  This ducted fan adopts a high- 50mm brushless motor and can provide 700W strong blowing , with a perfect dust removal effect, and the thrust is to 1000g. Suitable for carbon fire blowing, industrial dust blowing, soot blowing, keyboard cleaning, car and motorcycle cleaning, car center console cleaning, car crevice cleaning, foot mat crumb cleaning, picnic garbage cleaning, etc.

Features:
【Fine Craftsmanship】:
The cordless handheld fan is small and exquisite, compact and lightweight, and can be easily carried with you. This fan is simple in design, reasonable in structure, and powerful in performance, customized for narrow spaces, with better utility and wider application scenarios. Built-in large-sized fan , which are machined by high-precise for high durability and efficiency.
【Brushless Motor & Strong Wind】: Adopting a low-noise and high- brushless motor, can output max 700W high , even under long- high load operation can ensure that stable operation, to extend the service lifespan. Strong wind design, providing perfect dust removal effect, and the thrust is to 1000g. 
【Easy to Operate Design】: Ergonomic handle design, comfortable to hold. With stepless adjustable function, simple and convenient to operate, which greatly improves your cleaning efficiency. No matter in what kind of environment, it can maintain stable work, and can be used in more applications. 
【Compatible Type】: Powered by rechargeable , compatible with / 16.8-21V (Optional, Not included).
【Wide Applications】: It is a versatile cleaning tool for home, car, and office, suitable for carbon fire blowing, industrial dust blowing, soot blowing, keyboard cleaning, car and motorcycle cleaning, car center console cleaning, car crevice cleaning, foot mat crumb cleaning, picnic garbage cleaning, etc.

Caution:
Please use the fan reasonably to prevents foreign objects from entering the tail, or resulting in failure or unknown risks.
The Jet Fan features a high-energy, high-RPM motor, which means that prolonged and continuous usage of the product can leads to the generating of excessive heat. highly recommend using it for short periods(no more than 2 minutes) and avoiding overheating.
When and discharging, please put it in a ventilated place, with no combustible materials around.

Specifications:
Name: Jet Fan
Material: plastics
Compatible type: Compatible with 16.8V-21V , Compatible with 16.8V-21V (optional, not included)
Motor: 50mm brushless motor
Thrust: max 1000g
: 700W max
Does it support 4S/5S : Yes
Package size: 205 * 110 * 60mm / 8.07 * 4.33 * 2.36in
Package weight: 400g / 14.11ounce

Packing List:
1 * Jet Fan