TENS devices are great for rehab and recovery. The Compex Mini Wireless Muscle Stimulator can help anybody from weightlifters to football players stimulate their muscles. It comes with 6 programs and Bluetooth. The device has pre-warmup, resistance, endurance, recovery, muscle relaxation, and pain relief programs.
The kit comes with 2 stimulator pods, snap electrodes, wires, carrying case, and everything you need to get started.