EFX Silicone WristbandThis innovative Silicone Wristband from EFX™ could take you to the next level.
BIO resonating frequency. Embedded holographic technology to help maximize performance and overall well-being. May increase balance, strength, flexibility, endurance and concentration. May reduce stress, tension, jet lag, swelling and motion sickness. Made from skin friendly materials. Made from water resistant and stretchable Silicone.