Headphones Koss open

overhead, open, wireless, Bluetooth v 4.2, 15 – 25000 Hz, battery: up to 6 h, 25000 Hz

overhead, open, wireless, Bluetooth v 4.1, aptX, foldable, 15 – 25000 Hz, battery: up to 12 h, 25000 Hz

overhead, open, wired, 3.5 mm, 6.35 mm, 1.2 m, no microphone, foldable, 15 – 25000 Hz, 60 Ohm, L-plug, 25000 Hz

overhead, open, wired, 3.5 mm, 1.22 m, 15 – 25000 Hz, 60 Ohm, 25000 Hz

overhead, open, wired, 3.5 mm, 1.2 m, no microphone, 15 – 25000 Hz, 60 Ohm, L-plug, 25000 Hz

overhead, open, wired, 3.5 mm, 1.2 m, foldable, 15 – 25000 Hz, 60 Ohm, 25000 Hz

overhead, open, wired, 3.5 mm, 1.22 m, no microphone, foldable, 15 – 22000 Hz, 60 Ohm, L-plug, 22000 Hz

office, overhead, open, wired, 2x3.5 mm, 2.4 m, 20 – 22000 Hz, 32 Ohm, 22000 Hz

office, one earphone, overhead, open, wired, 2x3.5 mm, 2.4 m, 20 – 22000 Hz, 32 Ohm, 22000 Hz

overhead, open, wired, 3.5 mm, 1.22 m, no microphone, 80 – 20000 Hz, 32 Ohm, 20000 Hz

overhead, open, wireless, Bluetooth v 4.2, 50 – 18000 Hz, battery: up to 6 h, 18000 Hz

overhead, open, wired, 3.5 mm, 1.2 m, no microphone, 80 – 18000 Hz, 32 Ohm, L-plug, 18000 Hz

overhead, open, wired, 3.5 mm, 1.2 m, no microphone, 50 – 18000 Hz, 36 Ohm, 18000 Hz

overhead, open, wired, 3.5 mm, 1.2 m, no microphone, 80 – 18000 Hz, 32 Ohm, L-plug, 18000 Hz

overhead, open, wired, 2x3.5 mm, 2.5 m, 30 – 16000 Hz, 32 Ohm, 16000 Hz