FIT KING Cordless Air Compression Recovery System, 5 Zones Leg Massager

Upgraded Air Chambers - This version comes with 5 large overlapped airbags which can wrap your full legs better (from foot to thigh), even the zone at the junction of the airbags can be massaged well. More Powerful - It features with a larger-capacity air pump and solenoid valve which improves inflation and deflation speeds over 40% faster than before. Cordless - Rechargeable design frees you from the constraints of power cords. Built-in 2500mAh large capacity battery can last up to 5-7 days (30-minute daily use ) on a full charge. You can use it to enjoy the massage anytime, anywhere - outdoors, in the gym, on the training ground, etc. Customized Zone Massage - Compared to the previous version(single-zone optional), this upgraded model allows you to select multiple zones. You can freely combine the areas based on your needs, selecting one or multi zones for recovery. Precise Pressure Control - Sensor device will precise control the inflation volume according to the different sizes of legs, which can provide you the most suitable compression to prevent excessive contraction.