* 3 modes，3  airpressure intensities, 

* Velcro design-adjustable leg wraps size

* Airbags inside full round massage from feet to calf, airbags for legs massager

* 2 pcs heater band , heating 

*rechargeable battery: 2400mAh Polymer Batteries,can be used about 90mins after fully charged.

* USB DC5V easy charge;Handheld controller easy use

* 15 mins time setting