Indulge in the quintessential respite from discomfort with this professional TENS EMS Machine Electric Muscle Stimulator Massager. Engineered for comprehensive pain management and muscle rehabilitation, our TENS machine offers a multitude of functions to assuage soreness in troublesome areas, such as your neck, back, shoulders, knees, arms, sciatica, and pelvic zone. Its ingenious design stimulates sensory nerves and muscles, activating specific natural pain gate mechanisms with unparalleled efficacy. Moreover, the EMS muscle stimulator comes equipped with two independent channels, along with 36 modes, 20 intensity levels, and precise time control, ensuring optimal conditions for relaxation. Besides, its preset modes, encompassing hammering, kneading, and shiatsu, deliver diverse options to alleviate pain and discomfort caused by exercise, routine household chores, or occupational activities. Graced with an internal 180mAh rechargeable battery, this muscle stimulator machine boasts unwavering and long-lasting performance, allowing you to revel in the epitome of rejuvenation.