Get back in the game more quickly without the worry of stiff muscles. Sharper Image Power Percussion Pro 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. The Power Percussion Pro 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. 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. ULTRA-QUIET OPERATION: The Powerboost uses an industrial-grade brushless motor that is whisper quiet, allowing you to relax after a workout without the horrible “hammering" noise found in other massagers. 6 SPECIALIZED ATTACHMENTS: Enjoy a fully customizable massage with 6 new and improved attachments to target your different needs. Combine the new attachments with one of the 6 different intensity settings to create the perfect massage every time. LIGHTWEIGHT AND COMPACT: Bring the Powerboost with you anywhere for immediate post-workout relaxation and pain relief. The Powerboost is light enough and compact enough to fit in most gym bags while still leaving room for all other essentials. RELIABLE STRENGTH: Choose from 6 massage intensities to customize your recovery. The massager is designed for stall-free operation to prevent interruptions under the heaviest use. WATTAGE 54 VOLTAGE 21.6 # Pieces In Set: 11 Number of Settings: 6 Number of Speeds: 6 Features: Rechargeable Battery Type: Lithium Ion Measurements: 16.93 Height/Inches, 13.78 Length/Inches, 5.31 Width/Inches Base Material: 63% Plastic, 35% Metal, 2% Other 5% Or Less Care: Wipe Clean Country of Origin: Imported