Recover wherever you are with the Therabody RecoveryPulse Arm Sleeve! This vibrating compression sleeve provides on-the-go relief without slowing you down. Designed for a snug, comfortable fit even under clothing, the RecoveryPulse Arm Sleeve delivers optimal compression to relieve pain from tendonitis, tennis elbow and prolonged computer use. Germanium-infused FlowKnit fabric� combines with VibraPulse Technology� for convenient pain relief and targeted recovery where you need it. For recovery that moves with you, choose the Therabody RecoveryPulse Arm Sleeve! Features: 45-minute battery life Sweat-resistant Machine washable (remove battery pack before washing) VibraPulse Technology� features three vibration modes to deliver faster recovery to the biceps, triceps and forearm. Snug fit provides optimal compression Germanium-infused FlowKnit Fabric� improves circulation in the body. Benefits: Reduces soreness and pain in elbows from tendonitis, golfer's elbow and other sports injuries, and prolonged computer use Accelerates recovery Improves flexibility and mobility Increases circulation and reduces inflammation, whether you're at a desk or working with your hands Maximizes warm-up Increases relaxation What's Included? RecoveryPulse Arm device (sleeve and battery pack) USB-C to USB-A charging cable USB-C cable and adapter Laundry/travel pouch