The Hypervolt you know, now fully connected. An award-winning device featuring QuietGlide™ technology, a patented pressure sensor, and Bluetooth® connectivity. Pair your Hyperice Bluetooth® device, begin a routine, and let HyperSmart™ do the thinking. The speed will automatically adjust as you follow along with the guided routine so you can focus on your warmup or recovery.Easy to useSeamlessly change head attachments and adjust speeds for a customized massage experience for maximum results in minimum time.Versatile designThe Hypervolt was built to reinvent the massage experience, giving everyone the ability to Move Better. Featuring our lightweight durable ergonomic design you can take the comfort of relaxation on-the-go.Elevated ResponsivenessOur built-in pressure sensor technology gives visual feedback throughout your massage process, to ensure your therapeutic sessions are more accurate.What is Percussion Therapy? Helps relieve muscle soreness and stiffness Improves range of motion Increases blood circulationAccelerates warmup and recoveryTechnology Specifications and Features:Warranty: Includes Hyperice 1-Year WarrantySize: 237 mm x 161 mm x 63.5 mmWeight: 1.13 kgTravel: Travel-friendly, TSA approved as carry-onBattery: Rechargeable lithium-ion batteries give over 3 hours of useEupowerplug