Headphones with dongle included

office, one earphone, in-ear, wireless, USB A, radio channel, battery: 140 mAh, with case + transmitter, 180 m

office, one earphone, overhead, closed, wireless, USB A, Bluetooth v 4.2, radio channel, 20 – 20000 Hz, battery: up to 13 h, with case + - media mode,, 180 m

office, overhead, closed, wireless, USB A, Bluetooth v 4.2, radio channel, active noise cancellation, 20 – 20000 Hz, battery: 700 mAh, up to 13 h, with case + - media mode,, 180 m

one earphone, overhead, closed, wireless, USB A, radio channel, 40 – 16000 Hz, battery: up to 13 h, with case + 150 – 6800 Hz talk mode, 150 m

overhead, closed, wireless, USB C, radio channel, 40 – 16000 Hz, battery: up to 13 h, with case + 150 – 6800 Hz talk mode, 150 m

overhead, closed, wireless, USB A, radio channel, 40 – 16000 Hz, battery: up to 13 h, with case + 150 – 6800 Hz talk mode, 150 m

one earphone, overhead, closed, wireless, USB C, radio channel, 40 – 16000 Hz, battery: up to 13 h, with case + 150 – 6800 Hz talk mode, 150 m

overhead, closed, wireless, USB C, radio channel, 40 – 16000 Hz, battery: up to 13 h, with case + 150 – 6800 Hz talk mode, 150 m

one earphone, overhead, closed, wireless, USB C, radio channel, 40 – 16000 Hz, battery: up to 13 h, with case + 150 – 6800 Hz talk mode, 150 m

overhead, closed, wireless, USB A, radio channel, 40 – 16000 Hz, battery: up to 13 h, with case + 150 – 6800 Hz talk mode, 150 m

overhead, closed, wireless, USB C, radio channel, 40 – 16000 Hz, battery: up to 13 h, with case + 150 – 6800 Hz talk mode, 150 m

one earphone, overhead, closed, wireless, USB A, radio channel, 40 – 16000 Hz, battery: up to 13 h, with case + 150 – 6800 Hz talk mode, 150 m

one earphone, overhead, closed, wireless, USB A, radio channel, 40 – 16000 Hz, battery: up to 13 h, with case + 150 – 6800 Hz talk mode, 150 m

overhead, closed, wireless, USB C, radio channel, 40 – 16000 Hz, battery: up to 13 h, with case + 150 – 6800 Hz talk mode, 150 m

one earphone, overhead, closed, wireless, USB C, radio channel, 40 – 16000 Hz, battery: up to 13 h, with case + 150 – 6800 Hz talk mode, 150 m

overhead, closed, wireless, USB A, radio channel, 40 – 16000 Hz, battery: up to 13 h, with case + 150 – 6800 Hz talk mode, 150 m

one earphone, overhead, closed, wireless, USB C, radio channel, 40 – 16000 Hz, battery: up to 13 h, with case + 150 – 6800 Hz talk mode, 150 m

one earphone, overhead, closed, wireless, USB A, radio channel, 40 – 16000 Hz, battery: up to 13 h, with case + 150 – 6800 Hz talk mode, 150 m

overhead, closed, wireless, USB A, radio channel, 40 – 16000 Hz, battery: up to 13 h, with case + 150 – 6800 Hz talk mode, 150 m

office, overhead, closed, wireless, USB C, Bluetooth v 5.2, AAC, aptX, radio channel, active noise cancellation, 20 – 20000 Hz, battery: up to 22 h, with case + 100 – 8000 Hz talk mode, 50 m

office, overhead, closed, combined, detachable cable, USB C, 1.5 m, Bluetooth v 5.2, 20 – 20000 Hz, battery: 350 mAh, up to 24 h, 50 m

overhead, closed, wireless, USB A, Bluetooth v 5.1, active noise cancellation, battery: 560 mAh, up to 24 h, with case + transmitter, 50 m

office, overhead, semi-open, wireless, USB A, USB C, Bluetooth v 5.2, AAC, 20 – 20000 Hz, battery: up to 20 h, with case + adapter, 50 m

office, overhead, semi-open, wireless, USB A, USB C, Bluetooth v 5.2, AAC, 20 – 20000 Hz, battery: up to 20 h, with case + adapter, 50 m