Superior Wind Performance The Rugged BlueAnt T1 Bluetooth Headset is a durable, reliable Bluetooth device that has been designed to give high quality audio in the most challenging conditions.The T1 is the first BlueAnt headset to feature Wind Armour Technology™ Developed over the course of years of research into wind noise performance, this solution combines patent-pending design features with BlueAnt's proprietary noise cancellation software to deliver clear audio in wind speeds up to 22 mph, the best wind noise reduction of any Bluetooth headset on the market. Durable and Reliable The T1 has also been designed to be highly durable. In addition to the sturdy earpiece, the T1 features removable and interchangeable patent-pending, soft-touch silicon covers that protect and cushion the headset from minor bumps and accidental impact and enable the T1 to withstand the onslaught of everyday dust and moisture. Caller Name Announce The T1 is the first Bluetooth headset to offer caller name announce, so you will always know who is calling because the T1 will read out the name of the incoming caller. Responding to the call is as easy as saying the words Answer or Ignore, leaving you hands free to focus on the task at hand. The T1 also offers A2DP for streaming audio of podcasts and turn-by-turn directions from GPS applications on your mobile phone.