Electric Window Cleaner: Retractable Handle Rotating Brush Head, USB Rechargeable

High Frequency Rotation: The rotating rotor is designed to perform high frequency rotation and wiping on the glass to make the cleaning of stains and dust more effective and labor saving. Rotatable Arm Brush Head: Rotatable arm brush head, the brush head can be selected to any angle according to different needs. Retractable Shaft: The retractable shaft makes cleaning more convenient, stretches freely, and is not afraid of height.