8. AcousticSheep’s RunPhones ($100)
This is a wearable for your head that’s tucked inside an athletic headband. The Bluetooth-enabled RunPhones Wireless headphones at $100 are a boon for tunes-loving runners who’d rather not fuss with wires from a Smartphone or MP3 player. For those who’d rather leave the music player or phone at home, RunPhones Intensity ($150) includes a WAV music player with a 4-GB microSD card. It also has “pace-setting beats” and positive reinforcement by a personal trainer.