Acefast W4
 | Outdated Product Design: in-ear; Connection type: wireless; Bluetooth version: Bluetooth v5.4; Range (m): 10; Frequency range (Hz): 20 – 20000; AAC; Operating time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; |
We recommend products in stockHeadphones Acefast →
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 v5.3, AAC, voice assistant, waterproof, 20 – 20000 Hz, battery: up to 6 h, with case + 33 h
in-ear, wireless, true wireless, Bluetooth v5.1, AAC, 20 – 20000 Hz, battery: 30 mAh, up to 6 h, with case + 20 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 v6.0, active noise cancellation, voice assistant, 20 – 20000 Hz, battery: up to 6 h, with case + 40 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 v5.3, voice assistant, 20 – 20000 Hz, battery: 30 mAh, up to 4 h, with case + 15 h
in-ear, wireless, true wireless, Bluetooth v5.0, AAC, waterproof, 20 – 20000 Hz, 24 Ohm, battery: 40 mAh, up to 3.5 h, with case + 14 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, 20 – 20000 Hz, battery: 40 mAh, up to 3 h
in-ear, wireless, true wireless, Bluetooth v5.0, 20 – 20000 Hz, 16 Ohm, battery: 30 mAh, up to 4 h
in-ear, wireless, true wireless, Bluetooth v5.0, active noise cancellation, waterproof, 32 Ohm, battery: 50 mAh, up to 4.5 h
in-ear, wireless, true wireless, Bluetooth v5.3, AAC, voice assistant, waterproof, 20 – 20000 Hz, battery: 40 mAh, up to 7 h, with case + 28 h
Acefast W4
Type:in-ear
Connection:Bluetooth v5.4
Кодеки:AAC
Frequencies:20 – 20000 Hz
Battery:40 mAh, up to 7 h, with case 28 h
The case has a built-in smartphone stand.
All specifications
Specifications W4
|
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
E-Catalog UK editor, Headphones
Olexandr Cherkashchenko, edited 08.04.2026
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.
