The on-ear Monster iSport Freedom Bluetooth Headphones drop from $229.95 to $129 and the in-ear Monster iSport SuperSlim Bluetooth Headphones drop from $99.95 to $74.99 at NeweggFlash. Plus, the shipping is free on either pair. This is the lowest price we found for the on-ear headphones by $20 and the lowest price we found for the in-ear pair by $10. Both headphones are sweat-proof and washable, have a 30ft Bluetooth range, and in-line mics with remotes (the cable is detachable in the case of the on-ear headphones). There is no sales tax (except in CA, NJ, TN)