Vacuum headphones

in-ear, wired, 3.5 mm, 1.2 m, 20 – 20000 Hz, 16 Ohm, zipper

in-ear, wireless, Bluetooth v 5.0, waterproof, battery: 120 mAh, up to 18 h, neck strap

in-ear, wireless, Bluetooth v 5.0, waterproof, 20 – 20000 Hz, 18 Ohm, battery: up to 9 h, neck strap

for active sports, in-ear, wireless, Bluetooth v 5.0, waterproof, 20 – 20000 Hz, 16 Ohm, battery: up to 8 h, neck strap

in-ear, wired, 3.5 mm, 1.2 m, no microphone, 18 – 21000 Hz, 64 Ohm, neck strap

in-ear, wireless, Bluetooth v 5.0, waterproof, 20 – 20000 Hz, battery: 105 mAh, up to 6 h, neck strap

for active sports, in-ear, wireless, Bluetooth v 5.0, waterproof, 20 – 20000 Hz, 16 Ohm, battery: up to 10 h, neck strap

in-ear, wired, detachable cable, 3.5 mm, 1.25 m, no microphone, 7 – 40000 Hz, 25 Ohm, L-plug, round, braided

in-ear, wired, detachable cable, 3.5 mm, 1.25 m, 10 – 20000 Hz, 23 Ohm, L-plug, round, braided

in-ear, wired, detachable cable, 3.5 mm, 1.25 m, 20 – 40000 Hz, 12 Ohm, L-plug, round, braided

in-ear, wired, detachable cable, 3.5 mm, 1.2 m, 7 – 40000 Hz, 24 Ohm, L-plug, round, braided

in-ear, wired, detachable cable, 3.5 mm, 1.2 m, 20 – 40000 Hz, 18 Ohm, L-plug, round, braided

in-ear, wired, detachable cable, 3.5 mm, 1.25 m, no microphone, 20 – 40000 Hz, 29 Ohm, round, braided

in-ear, wired, detachable cable, 3.5 mm, 1.2 m, no microphone, 10 – 40000 Hz, 28 Ohm, L-plug, round, braided

in-ear, wired, detachable cable, 3.5 mm, 4.4 мм (Pentaconn), 1.2 m, no microphone, 10 – 40000 Hz, 32 Ohm, round, braided

in-ear, wired, 3.5 mm, 1.2 m, 15 – 22000 Hz, 51 Ohm, 45 degree angle plug, round, braided

in-ear, wired, detachable cable, 3.5 mm, 1.2 m, no microphone, 15 – 40000 Hz, 19 Ohm, L-plug, round, braided

in-ear, wired, detachable cable, 3.5 mm, 1.25 m, no microphone, 20 – 40000 Hz, 24 Ohm, L-plug, round, braided

in-ear, wired, detachable cable, 3.5 mm, 1.28 m, 10 – 18000 Hz, 31 Ohm, L-plug, round, braided

in-ear, wired, detachable cable, 3.5 mm, 1.2 m, no microphone, 20 – 40000 Hz, 25 Ohm, L-plug, round, braided

in-ear, wired, detachable cable, 3.5 mm, 10 – 40000 Hz, 24 Ohm, L-plug, round, braided

in-ear, wired, detachable cable, 3.5 mm, 1.2 m, no microphone, 6 – 20000 Hz, 18 Ohm, L-plug, round, braided

in-ear, wired, detachable cable, 3.5 mm, 1.2 m, no microphone, 20 – 40000 Hz, 32 Ohm, L-plug, round, braided

in-ear, wired, detachable cable, 3.5 mm, 1.2 m, no microphone, 20 – 40000 Hz, 13 Ohm, L-plug, round, braided