Electronic Pulse Stimulator and Massager Set JA-309A

Description:

• Improves blood circulation Neuralgia
• Therapy and body sliming
• Gradual release of muscular pain
• Recovery of fatique

Specifications:

• Model: JA-309A
• 1,3xAA Battery (not included)
• 2,USB (cable included)
• 3,DC output (included)
• battery and DC can NOT use in same time
• Rated Working Time:30mins
• Current: 300mA
• Frequency: 1-50Hz
• Power: 2.5W
• Pulse intensity: 10 levels