The Roidmi S1 Special cordless vacuum delivers a deeper clean with powerful suction. Equipped with a powerful 100K RPM brushless DC motor and multi-whirling cyclone duct system, it penetrates your carpets and pulls out hidden dust and debris. Its rechargeable batteries deliver up to 50 minutes of runtime and the lightweight design with 270º handle makes cleaning effortless. | Roidmi S1 Special Cordless Vacuum - White/Red