Koss BT221i
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Swivel ear hooks.
What characteristics should good headphones have?Guide to key features of headphones
How to choose a gaming headphoneWe understand the differences between regular and gaming headphones, tell you how to approach the choice of a headset wisely
Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
Catalog Koss 2024 - new products, best sales and most actual models Koss.
Before buying always check characteristics and configuration of product with online store manager
Catalog Koss 2024 - new products, best sales and most actual models Koss.
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Koss Bt221iEar HangerBluetoothSchwarz 196627 | £33.60 |  | |||
KOSS KOSS BT 221i Black Wireless In-ear headphones KS93BTSSBLCK0005 | £37.90 |  | |||
Koss Koss BT221i | £33.60 |  | |||
Video reviews
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overhead, open, wireless, Bluetooth v 5.0, bone conduction, 20 – 20000 Hz, 28 Ohm, battery: up to 8 h
студийные, overhead, closed, wired, 3.5 mm, 6.35 mm, 3 m, no microphone, 5 – 35000 Hz, 80 Ohm, battery: with case + monitor headphones
in-ear, wireless, true wireless, Bluetooth v 5.3, active noise cancellation, waterproof, 20 – 20000 Hz, 16 Ohm, battery: 70 mAh, up to 10 h, with case + 48 h without ANC
overhead, closed, combined, detachable cable, 3.5 mm, Bluetooth v 5.3, active noise cancellation, foldable, 20 – 20000 Hz, 32 Ohm, 45 degree angle plug, battery: 690 mAh, up to 44 h
in-ear, wireless, true wireless, Bluetooth v 5.3, active noise cancellation, game mode, multichannel, voice assistant, waterproof, battery: 58 mAh, up to 5 h, with case + 29 h (with case and without noise reduction)
gaming, overhead, closed, combined, detachable cable, 3.5 mm, 1.2 m, Bluetooth v 5.0, radio channel, active noise cancellation, 10 – 40000 Hz, 38 Ohm, battery: up to 44 h, with case + when using a radio channel, for BT - 36 hours
gaming, PlayStation 4, PlayStation 5, Nintendo Switch, overhead, closed, combined, detachable cable, 3.5 mm, 1.3 m, Bluetooth v 5.2, radio channel, multichannel, 20 – 20000 Hz, 32 Ohm, battery: up to 50 h
in-ear, wireless, true wireless, Bluetooth v 5.2, AAC, LDAC, active noise cancellation, game mode, waterproof, 20 – 40000 Hz, battery: 55 mAh, up to 6 h, with case + 28 hours without ANC
in-ear, wireless, true wireless, Bluetooth v 5.3, AAC, active noise cancellation, waterproof, 20 – 20000 Hz, battery: 54 mAh, with case + 40 h
inserts, wireless, true wireless, Bluetooth v 5.0, AAC, battery: up to 5 h, with case + 18 hours of talk
