HiFuture FlyBuds 4
 | Outdated Product Design: in-ear; Connection type: wireless; Bluetooth version: Bluetooth v5.4; Range (m): 10; Noise cancellation: ANC; AAC; Operating time (music) (h): 6; Charging port: USB-C; E-Catalog uses affiliate links compensated by our partners. |
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in-ear, wireless, true wireless, Bluetooth v5.3, waterproof, 20 – 20000 Hz, battery: up to 7 h, with case + 28 h
in-ear, wireless, true wireless, Bluetooth v5.3, AAC, voice assistant, waterproof, 20 – 20000 Hz, 16 Ohm, battery: 30 mAh, up to 5 h, with case + 25 h
in-ear, wireless, true wireless, Bluetooth v5.1, voice assistant, waterproof, battery: 45 mAh, up to 8 h, with case + 32 h
in-ear, wireless, true wireless, Bluetooth v5.3, waterproof, 20 – 20000 Hz, battery: 40 mAh, up to 6.5 h, with case + 26 h
in-ear, wireless, true wireless, Bluetooth v5.3, waterproof, 20 – 20000 Hz, battery: up to 8.5 h, with case + 30 h
in-ear, wireless, true wireless, Bluetooth v5.0, AAC, active noise cancellation, waterproof, battery: 55 mAh, up to 6.2 h, with case + 24 h
in-ear, wireless, true wireless, Bluetooth v5.0, waterproof, 20 – 20000 Hz, battery: 50 mAh, up to 6 h
in-ear, wireless, true wireless, Bluetooth v5.3, voice assistant, 20 – 20000 Hz, 32 Ohm, battery: up to 4 h
in-ear, wireless, true wireless, Bluetooth v5.3, AAC, 20 – 20000 Hz, 16 Ohm, battery: 35 mAh, up to 4 h, with case + 20 h
in-ear, wireless, true wireless, Bluetooth v5.1, voice assistant, waterproof, battery: 50 mAh, up to 8 h, with case + 32 h
in-ear, wireless, true wireless, Bluetooth v5.2, waterproof, 20 – 20000 Hz, 16 Ohm, battery: up to 8 h
in-ear, wireless, true wireless, Bluetooth v5.4, voice assistant, waterproof, 20 – 20000 Hz, battery: 57 mAh, up to 7.5 h, with case + 36 h
in-ear, wireless, true wireless, Bluetooth v5.0, AAC, active noise cancellation, voice assistant, waterproof, 20 – 20000 Hz, 16 Ohm, battery: 60 mAh, up to 6 h, with case + 18 h
in-ear, wireless, true wireless, Bluetooth v5.0, AAC, active noise cancellation, waterproof, 20 – 20000 Hz, battery: 45 mAh, up to 6 h
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Active noise cancellation, good autonomy with the case.
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 HiFuture 2026 - new arrivals, bestsellers, and the most relevant models HiFuture.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog HiFuture 2026 - new arrivals, bestsellers, and the most relevant models HiFuture.
