New Rechargeable Fitness Device Abdominal Muscle Patch

Product information:

Scope of application: Office, outdoor, home, unlimited scenarios
Specification: 22.5X20.5X3.8cm
Color:
Style A: English eight belly yellow host+yellow patch three piece set,
Style B: English six belly yellow host+yellow patch three piece set,
Frequency: 1~100Hz
Usage mode: 6 modes
Voltage: 3.7V
Output: 9.8mA

Packing list:

Host *3
Main patch*1
Sub patch*2
Manual *1
Data line*1
Packing box*1