AUVON Dual Channel TENS Unit Muscle Stimulator Machine with 20 Modes, 2" and 2"x4" TENS Unit Electrode Pads 2x4 Rectangle Please open the sealed bag

Please open the sealed bag firstly and unfold each pads pack before counting the pads quantity

evenly distributes weight and relieves your tailbone pain and spinal pain

Made of food-grade BPA-free materials

The standard 2mm connector leads and electrode pads are the classic electrodes commonly used in the medical field

AUVON Dual Channel TENS Unit Muscle Stimulator Machine with 20 Modes, 2" and 2"x4" TENS Unit Electrode Pads 2x4 Rectangle Please open the sealed bagPain Relief Machine. The rechargeable electric muscle massager can stimulate the sensory nerves and muscles, activate specific natural pain gate mechanism, relax your body and have pain management anytime you feel the need. Up to 20 Modes. Pre set modes offer you hammering, kneading, shiatsu and more choices to help relieve pain associated with aching and fatigue muscles in the shoulder, low back, knee from exercise, normal household or work