Acefast W4
 | Expecting restock Design: in-ear; Connection type: wireless; Bluetooth version: Bluetooth v5.4; Range (m): 10; Frequency range (Hz): 20 – 20000; AAC; Operating time (music) (h): 7; Charging port: USB-C; Waterproof: IPX4; |
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in-ear, wireless, true wireless, Bluetooth v5.2, AAC, aptX, game mode, voice assistant, 20 – 40000 Hz, battery: 30 mAh, up to 3.5 h, with case + 18 h
in-ear, wireless, true wireless, Bluetooth v4.2, AAC, 20 – 10000 Hz, 16 Ohm, battery: 55 mAh, up to 12 h
in-ear, wireless, true wireless, Bluetooth v5.3, AAC, voice assistant, 20 – 20000 Hz, battery: 40 mAh, up to 7 h, with case + 35 h
in-ear, wireless, true wireless, Bluetooth v5.3, waterproof, 20 – 20000 Hz, battery: 35 mAh, up to 6 h, with case + 36 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, AAC, game mode, waterproof, 20 – 20000 Hz, battery: up to 9 h, with case + 28 h
in-ear, wireless, true wireless, Bluetooth v5.4, active noise cancellation, voice assistant, 20 – 20000 Hz, battery: 40 mAh, up to 6 h
in-ear, wireless, true wireless, Bluetooth v5.0, 20 – 20000 Hz, battery: with case + 18 h
in-ear, wireless, true wireless, Bluetooth v5.0, 20 – 40000 Hz, 10 Ohm, battery: 40 mAh, up to 3 h
in-ear, wireless, true wireless, Bluetooth v5.1, voice assistant, 20 – 20000 Hz, battery: 40 mAh, up to 6 h, with case + 24 h
in-ear, wireless, true wireless, Bluetooth v5.0, waterproof, 20 – 20000 Hz, 32 Ohm, battery: 40 mAh, up to 4 h
in-ear, wireless, true wireless, Bluetooth v5.0, voice assistant, waterproof, battery: up to 5 h, with case + 30 h
in-ear, wireless, true wireless, Bluetooth v5.0, AAC, waterproof, 20 – 20000 Hz, 16 Ohm, battery: up to 4 h
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The case has a built-in smartphone stand.
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 Acefast 2026 - new arrivals, bestsellers, and the most relevant models Acefast.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Acefast 2026 - new arrivals, bestsellers, and the most relevant models Acefast.
