Features: Whisper-Quiet Motor Up to 4.5 Hours of Battery Life 6 Different Speed Settings 6 Interchangeable Attachments Ergonomic Grip Brand: Sharper Image Item weight: 2.47kg Power source: hand powered Cordless Material: plastic Color: grey Product benefits: tissue therapy In new condition The Sharper Image Power Percussion Deep Tissue Massager is the post-workout recovery tool you need and the muscle repairer you deserve. This state-of-the-art massager uses percussion to target sore muscles and tight knots, helping you unwind after a long workout. Choose from the 6 speed settings to suit your body's needs and help break up lactic acid. The whisper-quiet motor and ergonomic soft grip ensure a relaxing and comfortable massage every time.