Abdominal Muscle Toner ABS Stimulator, Portable Muscle Trainer For Men Women, 6 Modes 10 Gears Intelligent EMS Home Office Fitness For Abdomen

Warm tips:
1. Please read the instructions carefully before using the machine.
2. Use 10-20 times need to change the massage paste, do not often change will cause the product does not work, no response.
3. When the product is started, the machine frequency will slowly increase, and this process will take about 30 seconds
4. Replace the battery
Product name ?Super Big Butterfly
Voltage? lithium battery 3.7V 150 mAh
Using mode ?A-F(6mode)
Frequency? 1~100Hz
Working time ?12minutes(per installation time)