Hi my old antec amp iso Bluetooth headset broke today
Since I travel 4 hours of public transportation (train and bus) I love the active noise cancellation.
But my iso cannot change the earphones
so the Microsoft bh 121 have a jack plug , and ms says it has digital / Active noise cancellation in the uplink
But what does this means and does it work ?
Thanks and any alternatives are welcome
Since I travel 4 hours of public transportation (train and bus) I love the active noise cancellation.
But my iso cannot change the earphones
so the Microsoft bh 121 have a jack plug , and ms says it has digital / Active noise cancellation in the uplink
But what does this means and does it work ?
Thanks and any alternatives are welcome