item Description 
Material: Conductive+fibers
Color :as the picture shows
Size:one size
Include:as the picture shown
 (it does not have a battery, manual)

Package: Discreet package , protect your privacy

Features:
Electronic  therapy
Body massage,Relieve fatigue,Promote blood circulation.

How to use:
load AAA batteries into controller , please notice positive and negative .
connect the accessory to controller.
press "power" 2-3 seconds to turn on the machine.
press  to choose electro mode .
The gear on the right, can control the power, up is weak, down is strong ,you can adjust the power till suit you