Hypervolt 2 ProFeatures Serious relief The Hypervolt 2 Pro is our strongest percussion device, offering deep penetrating relief to stiff muscles, so you can train harder and recover faster. Level up Choose the speed thats right for you. Cycle through five levels of percussion with the digital speed dial. Power your progress Warm up and recover like the pros do, with guided routines from top athletes and automatic speed adjustment with the Bluetooth connected