Good to know - Get a full body massage at home with this Renpho massager gun - Legs, calves or arms - reduce soreness and relax your muscles with its 5 interchangeable heads - Choose between a light or deep tissue massage with its 4 programs and 5 speed levels - Say goodbye to body aches after long travels - it's cordless so you can slip it in your luggage - Its battery lasts for up to 500 cycles so it's full of energy even when your muscles aren't