GOBOK TENS Unit Muscle Stimulator, Rechargeable Dual Channel TENS EMS Machine, 28 Modes, 40 Intensity Levels, 3.8-in Color Display, 12 Electrode Pads & EVA Case, Back Neck Shoulder Leg Pain Relief

["Drug-Free Relief - Designed for everyday pain relief and muscle relaxation, this TENS EMS unit targets back, neck, shoulders, arms, legs and knees after workouts, desk work or household chores.","28 Modes & 40 Levels - Choose from 28 preset therapy modes and adjust 40 intensity levels gradually. A/B dual channels let you run two electrode pad groups with separate strength settings at the same time","3.8-in Color Display - The large color screen shows mode, timer, channel and intensity at a glance, making setup easier for first-time users, seniors, athletes and office workers. One-tap lock helps prevent accidental changes during use.","12 Pads for Targeted Use - Includes 6 square 2 x 2 in pads, 2 rectangular 2 x 4 in pads and 4 finger-shaped electrode pads to fit different body areas. Keep the TENS pads, lead wires and device organized in the EVA case.","Rechargeable & Portable - This compact electronic pulse massager charges by USB from a wall charger, laptop or power bank. The 10-90 minute adjustable timer supports quick or longer sessions at home, in the office or while traveling.","TIPS:4pcs 2\"x2\" Square + 4pcs 2\"x4\" Rectangular + 4pcs Finger Shaped Premium Electrode Pads(B0DJ26Z5PF)as a special offer .sufficient for long-term use and multi-scenario therapy needs.","One - Tap Lock for Enhanced Device Security Our product features the ONE - TAP LOCK function. Simply press the ‘🔑’ button to prevent unwanted or erroneous touchscreen operations during use. This comprehensive locking system provides reliable protection for your device's operation and user privacy."]