Specifications Name Cleaning BrushMaterial ABS Stainless SteelBattery Capacity 4000mAh removable and replaceable Output Power 3 40WWorking Voltage 7 4VOutput Current 0 3 5 5AProduct Speed 300 400 500 rpm three speed digital display Gear Torque 28kg 33kg 35kgRotation Angle 90° 120° 150° 180°Charging Time Approximately 3 HoursUsage Time 160 minutes at low speed idle Charging Voltage 5V 2AProduct Length 45cm 90cm 113cmProduct Size 440 x 65 x 65mmFeatures Adjustable Speeds The cleaning brush comes with a three speed digital display with speeds of 300 400 and 500 rpm allowing you to customize your cleaning power according to various tasks Ergonomic Rotation Featuring multiple rotation angles of 90° 120° 150° and 180° this brush easily reaches into tight and awkward spaces ensuring a thorough clean anywhere Long lasting Battery Equipped with a 4000mAh removable and replaceable battery it lasts up to 160 minutes on a single charge You can complete extensive cleaning tasks without interruption Versatile Brush Heads Comes with multiple brush heads designed for different cleaning needs from scrubbing floors to delicate surfaces Whether for kitchen bathroom or outdoors this tool is versatile enough to handle it all Extendable Design The handle is adjustable with lengths of 45cm 90cm and 113cm making it suitable for various heights and ensuring comfort during prolonged use It s also designed for easy storage and portability P