可治疗各种红、肿、痛的炎症，疤痕、神经损伤等。具有输出从零开始， 电子定时，数字显示特点。
输出频率：分1、1.5、2、2.5、3kHz共五档。
输出电流：0～50mA，分强、弱二档。
It can be cured many kinds of red, swelling, ache inflammation and scar & nervous lesion and so
on.It has the features of ouTPUt being started　from zero, electronic timing and digit indication .
Output frequency: It has five kHz levels of 1, 1.5, 2, 2.5, and 3kHz.
Output current: 0--50mA, two grades of heavy and weak