1. The wire is connected with the product, and the other end of the conducting wire is inserted into the socket of the host machine. Then the host machine install the battery.

2. Press the power key ‘Power‘ for half a second, the red light is on, then the host begins to work.

3. You can choose a different function keys, they are ‘puise‘,‘numb‘,‘absorb‘,‘auto‘, four function keys. Speed Adjust can adjust the different pulse speed.

4. S.M.Player circular button on the lower part of the roller for the pulse intensity adjustment key, you can adjust the intensity of their needs according to their own conditions.
Main Parameter ：
Model: SM-69
Battery type: AAAX2 (1.5V) Do not include battery.
Voltage: DC 3V
 Pulse output power : MAX 100 V/20mA
 Pulse frequency: 2-100Hz, Pulse Mode: 10 files strenth, 5 kinds of rhythm