Specifications:

• This massager is a portable digital therapy " TENS UNIT" used forphysical therapists, physical trainers and personals. This magicdevice is applying modern electronic simulation tech to deliver bioelectrical pulse signal to human body. It is one of theearliest TCM massager model in US, and it's recommended by doctorsand widely. You can use at home, in office or during travel. Easyto use only touch the button! ! ! 

Description:

F-PR102 signal channel fitness slimming massager low frequencymassager This massager is a portable digital therapy " TENS UNIT"used for physical therapists, physical trainers and personals. Thismagic device is applying modern electronic simulation tech todeliver bio electrical pulse signal to human body. It is oneof the earliest TCM massager model in US, and it's recommended bydoctors and widely. You can use at home, in office or duringtravel. Easy to use only touch the button! ! !  Detaileddescription Features - ABS&PC&Medical silica gel - largeLCD display, and a diagram showing about the main meridian in humanbody - 8 massage modes - power DC 3V - 1 channel - frequency1-300Hz - timer 15 mins - intensity 15 levels - certificate CE,RoHs - 1 year warranty Functions 1) Pain relief ( sore muscles,joint aches, back pains) 2) Muscle relaxation (stiff muscles) 3)Recovery after injuries( sports injuries) 4) Enhance Bloodcirculation stimulation 5) Reduce weight 6) Muscle toning, etc