Versa, 4V, Cordless, Lithium-Ion, Power Cleaner Tool, 1900 RPM, Lightweight & Compact Design Is Ideal For Single Hand Use & To Tackle Hard To Reach Places, Accessory Changes Are Fast With The Hook & Loop Interface, Use With Or Without Water & Cleaner Based On Application, Includes: Two Hour USB Charger & Adapter, Backing Pad, Eraser Pad, Non-Scratch Pad, Bristle Brush, Heavy Duty Pad & Splash Guard, 2 Year Limited Warranty.