Dual channel AUVON TENS massage, muscle stimulator, and pain relief device -Versatile and can be applied to several body parts at the same time. -Multifunctional with 24 programmed modes with 20 levels of intensity and adjustable timing. -Offers a variety of massage functions such as suction, cupping, knocking, percussion, acupuncture, shiatsu, vibrating, pain relief, ultrasonic, and air compression. -Compact (fits in you pocket). -Rechargable and lithium battery lasts for continuous use up to 10 hours.
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