Mini Wireless Tens EMS Therapy Instrument Cervical Vertebra Pain Relieve Massager

Features: Wireless APP Bluetooth control with charging design, pulse TENS technology, 15 gears, 8 modes. Help to improve blood circulation, promote metabolism and eliminate fatigue Rechargeable design, fully charged, lasts 10 days, long standby. Portable and lightweight, easy to carry, you can use it anywhere. Adopts skin friendly material, no harm and safe to the skin. Safe smart chip, intelligent pulse signal protection, make the micro current smooth, massage without tingling. Specification: Material: ABS Color: As Picture Shown Transmission distance: 10 meters above the open area Host size: Approx.65 * 45 * 12mm / 2.5 * 1.7 * 0.4in Power: 4.1V polymer lithium battery Working current: about 1mA Package Included: 1 * Main Machine 1 * USB Cable 2 * Local Pad 1 * Main Pad 1 * Connecting Cable 1 * Manual