Wellcare Hot & Cold Massage GunDescriptionSpecificationsShipping Charge and restore your body warm up, relax and recover with the built in hot and cold therapy modes. Warm up muscle tissues before workout and relieve muscle and improve blood circulation post workout. Adjustable speed modes allows you to control the pressure to best suit your needs, whether you need a soft, relaxing massage or relieve store and tight muscles, control your massage experience with the easy to use