... positive charge, relax the body, restore the membrane potential essential for energy synthesis.This device generates high voltage ... . The device applies safe levels of highvoltage AC potential to the body and creates an electrical field around ... : ModelJKF-XN-A(B)High Potential1500V, 3500V, 5000V, 9000VNegative Potential-1500V, -3500V, -5000V, -9000VSleep Field1500VHigh-cycle Field2000VOperating Time ...