Magneto Band sports accessories. The pack of 3 knee and wrist straps will give you support, stability and confort thanks to their magnetic power.
  Features:
  Easily adaptable to any kind of body ( fits all sizes)
Totally imperceptible under your clothes
The magnetic knee band frees your movements and aleviates pain
The magnetic wrist band provides you with mobility and agility
www.magnetoband.com
  The pack includes:
  Wrist band and two magnetic key bands
Instruction manual
Caution: Do not use this product if you're wearing a pacemaker, an automatic defibrillator or patches. Not suitable for pregnant women as well.