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Acefast Acefit Pro specifications and in-depth review

Acefast Acefit Pro

Manufacturer: Acefast

The Acefast Acefit Pro are open-ear true wireless earbuds designed for users who want to stay aware of their surroundings while listening to audio. They come with wingtips for a more secure fit and include a travel bag in the box, making them a practical option for everyday on-the-go use. The earbuds feature a control panel on the device itself, voice prompts, and a mute function, rounding out a fairly accessible feature set for wireless earbuds in this category.

Each earbud houses a 14.3 mm driver unit with a frequency range of 50 Hz to 20,000 Hz, and the earbuds carry an IP54 ingress protection rating, offering resistance to sweat and light water exposure. Battery life stands at 6 hours per charge, with the charging case adding another 19 hours for a combined total of 25 hours; the case holds a 500 mAh battery and charges via USB Type-C with fast charging support, bringing the earbuds back to full in approximately 1.5 hours. Connectivity runs on Bluetooth 5.4 with AAC codec support and a stated wireless range of up to 10 meters, while the built-in noise-canceling microphone enables headset use for calls.

Pros
  • Open-ear fit with wingtips included helps keep the earbuds secure during physical activity without blocking out the surrounding environment
  • IP54 rating provides reliable protection against sweat, making them suitable for workouts
  • The charging case offers a combined total of 25 hours of use alongside the 6-hour earbud battery life
  • Fast charging support reduces downtime when the earbuds need to be topped up
  • Includes a noise-canceling microphone, enabling cleaner audio during calls
  • A travel bag is included in the box, adding practical portability out of the package
Cons
  • No active noise cancellation or passive noise isolation, which is inherent to the open-ear design but limits use in noisy environments
  • Wireless charging is not supported, requiring a cable to recharge the case
  • No in/on-ear detection means music will not automatically pause when the earbuds are removed
  • No find device feature, making it harder to locate misplaced earbuds
  • Bluetooth range is limited to 10 meters, which may be restrictive in some use scenarios
  • No support for advanced audio codecs such as LDAC or aptX, with AAC being the only option beyond standard SBC
Who is this for?

The Acefast Acefit Pro are well suited to users who want to stay aware of their surroundings while listening, making them a practical option for outdoor activities such as running or cycling where environmental awareness matters. The IP54 rating and wingtips cater to those who need a sweat-resistant earbud that stays secure during physical activity, while the noise-canceling microphone and headset capability make them a reasonable choice for people who frequently take calls on the move. Users who prefer a lightweight, cable-free listening experience with a straightforward control setup will also find the feature set accessible and easy to manage day to day.

Who is this NOT for?

Users who prioritize sound isolation or active noise cancellation will find these earbuds unsuitable, as the open-ear design inherently allows ambient sound through and no ANC or passive noise reduction is on offer. The absence of advanced audio codecs like LDAC or aptX means they are not a good fit for audiophiles or listeners seeking high-resolution wireless audio. Additionally, those who rely on smart convenience features such as automatic ear detection, a find device function, or wireless case charging may find the experience lacking for their daily needs.

Design:

Fit Open-ear
Ingress Protection (IP) rating IP54
water resistance Sweat resistant
weight 15.6 g
has no wires or cables ✓
are neckband earbuds ✕
wingtips included ✓
has RGB lighting ✕
has stereo speakers ✓
has UV light ✕
Has a display ✓

The Acefast Acefit Pro adopt an open-ear fit with wingtips included to help keep them in place during use, and they operate as fully true wireless earbuds with no cables or neckband connecting the two sides. Weighing 15.6 g, the earbuds are built with stereo speakers and include a display, while their IP54-rated enclosure makes them sweat resistant, offering a degree of protection during physical activity. RGB lighting and UV light are not part of the design.

Sound quality:

has active noise cancellation (ANC) ✕
has passive noise reduction ✕
driver unit size 14.3 mm
lowest frequency 50 Hz
highest frequency 20000 Hz
supports spatial audio ✕
has Dolby Atmos ✕
has Dirac Virtuo ✕
has a neodymium magnet ✕

The Acefast Acefit Pro use a 14.3 mm driver unit and cover a frequency range of 50 Hz to 20,000 Hz. The earbuds do not include active noise cancellation or passive noise reduction, and there is no support for spatial audio, Dolby Atmos, or Dirac Virtuo. A neodymium magnet is not part of the driver configuration.

Power:

Battery life 6 hours
Battery life of charging case 19 hours
charge time 1.5 hours
battery power 60 mAh
battery power (charging case) 500mAh
has wireless charging ✕
Has a solar power battery ✕
has a battery level indicator ✓
has a rechargeable battery ✓

The Acefast Acefit Pro earbuds carry a 60 mAh rechargeable battery that delivers up to 6 hours of playback on a single charge, while the accompanying charging case holds a 500 mAh cell providing an additional 19 hours. A full charge takes 1.5 hours, and a battery level indicator is on hand to keep track of remaining power. Wireless charging and solar charging are not supported.

Connectivity:

has fast pairing ✕
Has USB Type-C ✓
Bluetooth version 5.4
has LDAC ✕
has LDHC ✕
has Bluetooth LE Audio ✕
has aptX Adaptive ✕
has aptX Low Latency ✕
has aptX HD ✕
has aptX ✕
has aptX Lossless ✕
has aptX Voice ✕
has Auracast ✕
maximum Bluetooth range 10 m
supports Bluetooth pairing using NFC ✕
Can be used wirelessly ✓
has AAC ✓

The Acefast Acefit Pro connect wirelessly via Bluetooth 5.4 with a maximum range of 10 meters, and AAC is the one supported audio codec. Advanced codec options including LDAC, LDHC, aptX and its various variants, and Bluetooth LE Audio are not available, nor is Auracast. Pairing is handled through the standard Bluetooth process, as neither fast pairing nor NFC pairing is supported. The charging case uses USB Type-C for wired charging.

Features:

has ambient sound mode ✕
has in/on-ear detection ✕
has find device feature ✕
Supports fast charging ✓
can read notifications ✕
has a mute function ✓
can be used as a headset ✓
control panel placed on a device ✓
Has voice prompts ✓
travel bag is included ✓
Has an in-line control panel ✕
Has a temperature sensor ✕
Has a built-in camera remote control function ✕

The Acefast Acefit Pro support fast charging and can function as a headset for calls, with a mute function and voice prompts also included. Controls are handled through a panel placed on the device itself, while an in-line control panel is not present. A travel bag comes in the box for portability. Features such as ambient sound mode, in/on-ear detection, a find device function, notification readout, a body temperature sensor, and a built-in camera remote are not part of the package.

Microphone:

has a noise-canceling microphone ✓

The Acefast Acefit Pro are equipped with a noise-canceling microphone, which helps reduce unwanted background sound during calls or voice input.

Final Verdict

The Acefast Acefit Pro are a straightforward set of open-ear true wireless earbuds aimed at active users who want to stay connected to their environment without giving up the convenience of wireless audio. Their IP54-rated, wingtip-secured open-ear design makes them a practical companion for workouts and outdoor use, and the noise-canceling microphone adds genuine utility for on-the-go calls. That said, the absence of noise isolation, advanced audio codecs, and smart features like ear detection or a find device function means they serve a fairly specific audience rather than a broad one. Users who align with that profile — prioritizing situational awareness, physical activity, and ease of use — will find the Acefit Pro a competent and well-considered option within its intended scope.