Tens Unit Muscle Stimulator Rechargeable Device for Shoulder Neck Back Pain Relief Pulse Massager Pain Relief

Key Benefits

• 🔋 20-hour battery — Rechargeable internal lithium battery provides up to 20 hours of continuous use.
• 👥 Dual-user capable — A-B Output allows two separate users to operate the device simultaneously.
• 🎯 Pre-labeled modes — 13 preprogrammed massage modes are clearly labeled for Neck, Shoulder, Back, Elbow, Waist, Hip, Leg, Knee, Foot/Hand, Knead, Tap, Cupping, and Constant settings.
• 🔊 Independent controls — Adjustable speed and intensity settings operate separately for customized treatment.
• 📦 Complete package — Includes 8 large electrodes, 2 electrode cables, USB and wall chargers, user manual, and treatment points chart.
• 📺 Backlit LCD display — Large display with backlight clearly shows settings and targeted area information at a glance.