Updated with price drop! These SMS Audio Sync by 50 Cent Wireless Headphones drop from $219.99 to $179.99 $169.99 with coupon code SMSW50 at VM Innovations. Plus, 3-day shipping is free. The best price we could find anywhere else is $230! Check out the higher price and good reviews with this Amazon link. They feature 40mm drivers, passive noise-cancellation, a wired mic cable, a 50ft wireless range, and more. Get them in White with the coupon code above, in Black with coupon code SMSB50, or in Silver with coupon code SMS50. There is no sales tax (except PA, NV and NE).