Wide range of uses Jetfan can be used to clean computers, keyboards, cars, cameras, coffee machines, etc. It can easily handle all kinds of difficult-to-clean crevices; Outdoor activities are essential, the KICA air blower can inflate swimming rings, air mattresses, balloons, dry hair & shoes & socks, clean picnic mats, blow air when starting an outdoors fire, blow smoke when BBQ; Indispensable for photography, Turbo fan can blow the model"'"s hair, clothes, create a perfect shape, a perfect replacement for cumbersome air blowers; Summer"'"s hot nemesis, the high wind of 11.5m/s will keep you cool in the summer... More interesting usages are waiting for your unlock. Lightweight & Portable but Powerful KICA Jetfan weighs only 220g and can be held in one hand, making it easy to carry. The 9.99Wh brushless motor produces powerful air thrust at 11.5m/s and can spin up to 86000RPM. 5 hours Long-last Battery Life KICA air blower"'"s built-in 900mAh high-density rechargeable lithium battery has a battery life of up to 5 hours (1st speed), which is a perfect replacement for the bulky blower that needs to be plugged in. Four-Speed Levels KICA turbo fan has four adjustable speeds, click the power button to switch speeds. 1st: 18000rpm, 2nd: 36000rpm, 3rd: 60000rpm, 4th: 86000rpm Two Modes, Switch at Will In the power-on state, press and hold the trigger button and then click the power button to switch between automatic or manual mode at Will. Manual Mode (default): Press and hold the trigger button to start blowing, and release it to stop Automatic Mode: click the trigger button to start/stop blowing Intelligent Protection The electric air blower Built-in an intelligent chip, will automatically shut down after ten minutes of standby without any operation, save energy and electricity, protect the turbofan, and prolong the service life. Q&A: 1. Q Does the product have a warranty? What to do if there is an after-sales problem? A Our products have a 12-month warranty and we will provide after-sales service. If there is any problem with the product, please feel free to