negative ion watches 100% ROHS, CE, SGS soft silicone 14 colors available 3 ATM waterproof 1900 negative ions added brand new stylish jelly silicone watchProducts feature:Ion sports watch Featured with single Mylar Special Holographic Disc Helps balance human body’s electric balance, activate blood circulation and reinforces vital energy etc. Minus ion emittance: 1700~1900/ cc With a digital ...
