A transcutaneous electrical nerve stimulation (TENS) unit is a pain relief device. It releases weak pulse currents to stimulate the nerves on pain points, then block the pain signals from the brain, thus relieving pain. It is used for pain relief in shoulders, neck, back, arms, and legs. Different modes are achieved by adjusting the electric current, including Tuina, vibration, kneading, Chinese needle and cupping for a completely drug free pain relief performance. It also effectively relieves fatigue. The F3 TENS unit, with a weight of only 38g, is small and portable so that you can use it to relax your body both at home and while out and about. Made of a silica gel, it will easily and safely stick to your skin and adjusted to fit target points at the neck, back, arms, legs, and lower back.
|Frequency: 85HZ||Pulse intensity class: 7 options|
|Color: Blue, red, green and customization||Certification: CE, FCC, RoHS|
|Size: 138*56*10.5mm||Packaging size: 180*100*40mm|
|Weight: 38g||Packaging weight: 138 g|
|Battery: Charging||Packaging amount: 20PCS/bag|