Open-ear conduction headphones work by sitting above the ears and sending audio directly to the inner ears; and since they don’t cover your ears, you can still listen to whatever’s going on around you. These open-ear conduction wireless headphones are IPX6 water-resistant and work with both iOS and Android devices, and they run for six hours on a charge. These open-ear conduction headphones are on sale right now for $33.99 (reg. $79), though prices can change at any time.