The research and development of H251 is based on H250.
It is an upgraded version of H250. H251 can meet people's more needs, suitable for carpets, floors, stairs, cars, kitchens, gaps. And light weight, the elderly and children will not be strenuous to use, and it will not hurt your wrist.
H251 adds electric sofa brush, which can be used on sofa and bed, and a 46cm hose, which can be used with other accessories. Then we got it in our car, it was perfect. This will reduce the burden on your hands.
Moreover, the H251 motor is a brushless motor. It has two levels of suction, which is very large. It can clean all the debris on my carpet very well.