Electric Body Massager Low Frequency Pain Relief Health Herald Pulse Digital Tens

12 pre-coded massage modes
The massager can be adjusted to 40-40 degrees, with a default of 30 minutes. The intensity and time can be adjusted according to different needs.
This electronic pulse massager can be used by 2 users and can also be used in different target areas. You can massage the pillow on your shoulders, neck, back, waist, arms, elbows, abdomen, legs and so on.
How to use:
1) connect the gasket to the guide rail.
2) connect the guide wire to the port at the top of the device.
3) Open the protective film of the cushion.
4) stick the pillow to the massage area.
5) turn on the device and select the appropriate mode and intensity.
Specifications:
ABS material:
Monitors: liquid crystal display
Power: DC4.5V
Power: 3 AAA batteries (not included)
Output voltage: 0-40 (VPP)
Strength grade: 0-40
Output power: 1-120hz
Output pulse width: 100-250us

Sepcification