User reviews: mobile Phone Headsets

bluetooth headset, radius of action 30 m, earbuds, noise cancellation, water protection, battery: up to 7 h

bluetooth headset, radius of action 25 m, earbuds, microphone: 150 – 6800 Hz, noise cancellation, battery: up to 10 h

bluetooth headset, radius of action 20 m, earbuds, noise cancellation, battery: up to 24 h

bluetooth headset, radius of action 10 m, earbuds, noise cancellation, water protection, battery: up to 7 h

bluetooth headset, radius of action 30 m, earbuds, NFC, noise cancellation, battery: up to 6 h

bluetooth headset, radius of action 10 m, earbuds, microphone: 100 – 8000 Hz, -44 dB, noise cancellation, battery: 60 mAh, up to 4 h

speakerphone, USB, microphone: 100 – 6700 Hz, noise cancellation

speakerphone, USB, microphone: 100 – 7800 Hz, noise cancellation, battery: up to 30 h

speakerphone, microphone: 120 – 16000 Hz, -34 dB, noise cancellation

speakerphone, radius of action 10 m, microphone: 150 – 7500 Hz, battery: up to 18 h

speakerphone, USB, noise cancellation

speakerphone, USB, radius of action 2 m, noise cancellation, battery: up to 20 h