Anytime and anywhere,
you can be liberated from your pains
with the MUSTEK U1!
What’s it for

TENS (Transcutaneous Electrical Nerve Stimulation) is a non-invasive, low-risk nerve stimulation intended to reduce pain, both acute and chronic ones.


Shoulder pains


Lower back pains


Muscle pains after sports and labor


Gift for your parents

  • TENS has been clinically approved as an effective, drug-free, side-effect-free tratment of relieving physical pains.
  • TENS units emit controlled micro electric currents called pulses through skin to interact with nerves/acupuncture
  • points and relieve pains in mainly four categories : (1) chronic-illness-caused, (2) post-operation-caused, (3) sport-injury-caused, (4) female-nature-related
  • The pain relieving/distracting effect comes from two ways : (1) to block the nerve pathway transmitting pain signals and (2) to stimulate the brain to release natural pain killer endorphin.
  • Overall, high frequency pulses are effective in blocking the nerve pathway and low frequency pulses effective in inducing secretion of endorphin.
  • One Piece Ultra Slim Design
  • Biocompatible silicone pad Hydrogel patch
  • Drug-free with no side effects
  • 2 buttons for simple control
  • Soft and flexible Silicone pad
  • Battery can be replaced
  • Automatic shutoff after 15 minutes
  • Convenient and extremely user-friendly
  • Small pocket-sized and ergonomic
    shape for home, work or travel
  • Power supply : DC 3.0 (lithium battery * 1)
  • Weight : approx. 26 grams
  • Treatment time : Fixed in approx. 15 minutes (Total 3 cycles)
    (5 stimulation types/cycle, 3 cycles/treatment)
  • Pulse frequency : 2~30Hz
  • Dimensions : 12 cm * 6.4 cm * 1.6 cm
  • Intensity : Adjustable from 1low to 10 high
  • Power consumption : approx. 100 mW
  • Included : unit, self-adhesive hydrogel patch(2 pairs),
    lithium battery, instruction manual
  • Do not place pads over a joint, on your spine, head, or neck, or near your heart.
  • Do not use on your head or face, neck or throat or near your heart.
  • Do not use with an implanted or attached electronic medical device, on children or on unhealthy or damaged skin.
  • Pregnant women, infants
  • When in the bath or shower
  • While sleeping
  • While driving, operating machinery, or during any activity