QBP Scalar Energy iRenew Energy Bracelet Black iRenew offers Exclusive Selective Frequency Resonance and spiral field technology iRenew Fashion style bracelets are forged from 100% surgical grade silicon iRenew bands are lightweight and are top rated wearable technology performance products that looks great for any occasion. 30 Day Money Back Guarantee on entire iRenew Product Line iRenew Products are Trusted and Worn by Athletes Worldwide