... 4 Strength 5 turn on/off 20 infrared belt jack Detox: 9 Turn on/off 10 Time 11 Mode ... function operation:Plug in the array ( in jack 17 ) and wrist strap(in jack 16) , then put the array into water ... on the points, plug the acupuncture wire into the jack at the back of machine; Press the button START/ ... infrared belt around waist, plug the wire into the jack at the back of machine, press the button ON/ ...