About This Introducing Hyperice X 2. The next iteration of our hot, cold, and contrast device - now with added compression for deeper treatment into the tissue in your knee and shoulder. Targeted thermal therapy - Heat up to 121°F and cool down to 40°F with five precision levels in between. Built-in compression - Five levels of compression (up to 160 mmHg) push the temperature deeper into the tissue for faster results and a more customized fit. All-in-one control - Seamlessly switch between hot, cold, and contrast therapy and select compression directly from the OLED display on the device. Upgraded battery performance - With 34% more capacity, Hyperice X 2 powers through longer sessions and can be used cord-free on the move or while plugged into the wall for extended rehab sessions. The Hyperice X 2 device may need to be plugged in before first use. The battery will provide power for approximately 90 minutes of continuous use (of cold therapy). It takes approximately 4 hours to fully charge the battery when the device is plugged in and not in use. Premium new materials - A better fit, more comfort, and enhanced durability with improved design and materials—for wherever recovery takes you. Overview Special Feature : Cordless Material : Neoprene Brand : Hyperice Color : Black Item Weight : 2.5 Pounds