Recovery at your fingertips Get back in the game more quickly without the worry of stiff muscles. The Sharper Image Powerboost Pro+ Hot and Cold Percussion Massager is the post-workout recovery tool you need and the muscle repairer you deserve. This state-of-the-art massage gun uses hot and cold percussion to target sore muscles and tight knots, helping you unwind after a long workout. Dual-Temperature Percussion The Powerboost Pro+ Hot and Cold Percussion Massager can switch to hot or cold with the touch of a button. The hot + cold node is capable of temperatures as low as 10 degrees and as high as 104 degrees for a fully customizable massage experience. Target any muscle with interchangeable nodes Adjust the feel of your massage by using any of the 6 interchangeable nodes for a fully targeted approach to recovery. The different attachments have specific functions and body parts that they specialize in to ensure the perfect massage every time. Features: Instant heat or cold Whisper-quiet technology 2 hours of battery life on one charge 6 interchangeable attachments for a customizable massage 6-speed settings Package Includes: AC adapter Hot + Cold Attachment Compression Attachment Dual Attachment Bar Attachment Cone Attachment Round Attachment Sleek carrying case Use state-of-the-art instant hot and cold technology to recover faster by clicking "Add to Cart" now! 11-piece set Imported Product Specifications 13.78" x 5.31" x 16.93" Material & Care Plastic Spot clean only