Bose Quiet Comfort 20 Noise Cancelling Ear Buds
Bose produce the best noise cancelling head sets. The Quiet Comfort 20 (QC20) ear buds are wired with a small external rechargeable battery, good for over 10 hours use! Being wired, the earbuds themselves are small and can be comfortably worn inside a motorcycle helmet, whereas bluetooth earbuds are too bulky. The buds can be used just for noise cancelling, to protect ears from road and wind noise or they can be plugged into your cell phone for GPS navigation, telephone calls and music - whatev