Overview

The Electric Muscle Stimulation (EMS) device, also known as a muscle stimulator, is a portable electronic device designed stimulate muscles through electrical impulses. It works by delivering controlled electrical currents to the muscles, causing them to contract and relax.

Main Functions

1)  4 Indicating lamps: To indicate working mode

2)  6 Working modes switchable, each working mode has 10 intensity levels

3)  Adjustable massage strength and frequency

4)  Auto stop after continuous working for 15minutes

5)  PWM output to detect contact status with human body

Specification:

a.  MCU part no.: NY53DS14

b.  Charging Voltage: 5V 1A

c.  Working Current: 20mA

d.  Power: 74mV