16pcs pads Tens Acupuncture Therapy machine

Tips:
This massager needs to contact with the 2pads or 4pads,and put the 2pads or 4pads on your body at the same times,open the on/off,then it can works.
Item Type: Massage & Relaxation body
Brand Name: Therapy Massager
Material: plastic
Application: Body
Size: Electric Stimulator
Model Number: JR309A
adapter: US/EU adapter
function: fat burning
accessory: body massager
type: as seen as tv products
Unit Type: piece
Package Weight: 0.41kg
Package Size: 15cm x 15cm x 7.5cm

How to use:Please contact with the pads first,put the pads on your body,then turn on it,it will work.