Features:Blow-suction function is freely controlled, easy to cleaning any edges of the home/car.High power motor with constant temperature technology is adopted to ensure stable performances in high-intensity operation, it will not get tired even if you work for a long time.If you change the place where the nozzle is inserted, you can use it to blow away dust and collect dust.Made of fine quality material, which can prevents machine aging.Equipped with blowpipe and dust bag.Cordless operation, safer and more convneient.Lightweight and ergonomic handheld design, easy to carry and operate, long time use does not hurt hands.