- Brand Name : SUNMAS
- Model Number : 023
- Instrument classification : Class II
- Warranty : 1 Year
- After-sale Service : Online technical support
- Material : Silicone+ABS Plastic
- Color : Customized colors
- Intensity : 20 level Intensity
- Function : Pain relief muscle stimulation relaxation physical therapy
- Certificate : Medical CE, FCC,ISO13485,510K
- Service : OEM/ODM/24hours Online Service
- Power Type : USB charging
- Voltage : 3.7V
- Output current : 40mA
