Borofone BO4
 | Outdated Product Design: overhead, closed; foldable; Connection type: combined; mini-Jack (3.5 mm); Bluetooth version: Bluetooth v5.0; Cable supply: single-sided; Range (m): 10; Detachable cable; Frequency range (Hz): 20 – 20000; Speaker size (mm): 40; Volume control; Card reader; Operating time (music) (h): 5 |
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built-in player, overhead, closed, combined, detachable cable, 3.5 mm, Bluetooth v5.3, foldable, 20 – 20000 Hz, 32 Ohm, battery: 200 mAh, up to 7 h
built-in player, overhead, closed, combined, detachable cable, 3.5 mm, Bluetooth v4.2, foldable, 20 –20000 Hz, battery: up to 4 h
built-in player, overhead, closed, combined, detachable cable, 3.5 mm, Bluetooth v5.0, foldable, 20 – 20000 Hz, battery: 400 mAh, up to 9 h
built-in player, overhead, closed, combined, detachable cable, 3.5 mm, Bluetooth v4.1, foldable, 20 – 20000 Hz, 16 Ohm, battery: up to 40 h
built-in player, overhead, closed, combined, detachable cable, 3.5 mm, 1.5 m, Bluetooth v5.0, foldable, 20 – 20000 Hz, 32 Ohm, battery: 250 mAh, up to 12 h
built-in player, overhead, closed, combined, detachable cable, 3.5 mm, Bluetooth v5.4, 20 – 20000 Hz, 32 Ohm, battery: 400 mAh, up to 45 h
built-in player, overhead, closed, combined, detachable cable, 3.5 mm, Bluetooth v4.2, 20 – 20000 Hz, battery: up to 8 h
built-in player, overhead, closed, combined, detachable cable, 3.5 mm, Bluetooth v5.3, voice assistant, 20 – 20000 Hz, 32 Ohm, battery: 400 mAh, up to 32 h
built-in player, overhead, closed, combined, detachable cable, 3.5 mm, Bluetooth v5.3, waterproof, 20 – 20000 Hz, 32 Ohm, battery: up to 32 h
built-in player, overhead, closed, combined, detachable cable, 3.5 mm, 1.2 m, Bluetooth v5.3, voice assistant, 20 – 20000 Hz, battery: 400 mAh, up to 16 h
for kids, built-in player, overhead, closed, combined, detachable cable, 3.5 mm, Bluetooth v5.1, foldable, 20 – 20000 Hz, 32 Ohm, battery: 200 mAh, up to 8 h
gaming, Playstation 4, Xbox One, Nintendo Switch, built-in player, overhead, closed, combined, detachable cable, 3.5 mm, Bluetooth v5.0, foldable, 20 – 20000 Hz, 32 Ohm, battery: 200 mAh, up to 4 h
built-in player, overhead, closed, combined, detachable cable, 3.5 mm, USB-A, Bluetooth v4.2, foldable, 20 – 20000 Hz, 12 Ohm, battery: up to 12 h
overhead, closed, combined, detachable cable, 3.5 mm, Bluetooth v5.0, voice assistant, foldable, 20 – 20000 Hz, 32 Ohm, battery: 250 mAh, up to 10 h
overhead, closed, combined, detachable cable, USB-C, Bluetooth v5.0, active noise cancellation, foldable, 20 – 20000 Hz, 32 Ohm, battery: 480 mAh, up to 28 h
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The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Borofone 2026 - new arrivals, bestsellers, and the most relevant models Borofone.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Borofone 2026 - new arrivals, bestsellers, and the most relevant models Borofone.
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