Specification: 
Belt length: 118 * 17cm
Host size: 4.6 * 4.6 * 1cm
Controller host: Touch screen (15 modes with 39 levels of force adjustment, with the first 10 modes being EMS and the last 5 modes being TENS. Independent adjustment time of 20-60 minutes)
Product charging interface: type-c
Battery capacity: 150MAH (after discharging the battery 500 times, it takes about 2-3 hours to fully charge it once, and about 25 minutes to fully charge it once)
Working time: around 15-20 minutes
Product output: 9.6ma

Product advantages and features:
easy to carry, compact, and comfortable massage

Product usage: 
1. Press the "On/Off" button on the top of the control host to turn it on for one second
2. Tap the "M" button to switch modes and select the desired mode. The controller outputs the selected mode pulse, with a total of 15 modes to choose from. 1-10 is the EMS mode and 11-15 is the TENS mode;
3. Gently press the "+" button to increase the pulse intensity, and the controller outputs the selected pulse intensity, with a total of 39 levels of intensity to choose from;
4. Gently press the intensity "-" button to reduce the pulse intensity, and the controller outputs the selected pulse intensity;
5. Gently press the time adjustment button "T" to display the actual remaining work on the screen. Press again to return to the default working time of 20 minutes, and then press again to cycle through the remaining working time of 30/40/50/60/20.
6. After setting the mode intensity and working time, you can lightly press the power button to open the anti misoperation lock, and the icon will light up to prevent misoperation
7. The screen displays LO, indicating that the battery is low. Please use the charging cable provided with this device to charge it in a timely manner. The icon will light up when charging, but will turn off when fully charged

One set includes:
+3 * hosts
+2 arm stickers
+1 set of belt stickers (sewn in)
+1 * USB cable
+1 neutral manual in English
+1 * white water bottle