RealFit F2 Pro specifications and in-depth review

RealFit F2 Pro

Manufacturer: RealFit

The RealFit F2 Pro are true wireless in-ear earbuds designed for everyday use without any cables or neckband. They support active noise cancellation alongside passive noise isolation, giving listeners control over how much of their surrounding environment they hear through a dedicated ambient sound mode. The earbuds also include a mute function, voice prompts, and can operate as a headset, making them a practical option for both calls and media playback.

Each earbud houses a 13 mm driver unit covering a frequency range of 20 Hz to 20,000 Hz, connected via Bluetooth 5.4 with an audio latency of 60 ms and a maximum wireless range of 10 meters. Battery life reaches 8 hours per charge, or 4 hours with ANC active, with the included charging case extending total playback to 20 hours. The case charges via USB Type-C, and fast charging is supported. A noise-canceling microphone array with 5 microphones handles voice pickup, and the package includes a travel bag for portability.

Pros
  • Active noise cancellation combined with passive noise reduction provides two layers of sound isolation
  • A 5-microphone array with noise cancellation supports clearer voice pickup during calls
  • Ambient sound mode allows listeners to let in environmental audio without removing the earbuds
  • Fast charging is supported, reducing downtime between uses
  • The charging case extends total battery availability to 20 hours, making the earbuds practical for extended daily use
  • A travel bag is included in the package, adding convenience for portability
Cons
  • Battery life drops to 4 hours when ANC is active, which may limit usefulness on longer sessions
  • No wireless charging support for the case, requiring a physical USB Type-C connection each time
  • No advanced audio codecs such as LDAC, aptX, or AAC are supported, limiting high-quality audio streaming options
  • In/on-ear detection is absent, so music does not pause automatically when the earbuds are removed
  • No find device feature, making it harder to locate misplaced earbuds
Who is this for?

These earbuds are well suited to users who frequently take calls in noisy environments, given the 5-microphone noise-canceling array and dual-layer sound isolation through both active and passive noise reduction. The 20-hour combined battery life and included travel bag make them a practical fit for commuters or travelers who need reliable daily use without frequent recharging. The ambient sound mode also makes them a reasonable choice for those who need to remain aware of their surroundings, such as office workers or light outdoor users, without fully disengaging from audio.

Who is this NOT for?

Users who prioritize high-fidelity audio streaming will find the lack of advanced codecs limiting, as LDAC, aptX, and AAC are all absent, which restricts the quality ceiling for wireless audio transmission. Those who rely heavily on ANC throughout the day may also find the 4-hour ANC battery life insufficient for long work sessions or extended travel. Additionally, the absence of in/on-ear detection and a find device feature makes these earbuds less suited to users who value smart automation or frequently misplace their accessories.

Design:

Fit In-ear
has no wires or cables
are neckband earbuds
wingtips included
has RGB lighting
has stereo speakers
has UV light
Has a display

The RealFit F2 Pro follow an in-ear fit and operate as true wireless earbuds, meaning there are no cables or neckband involved. They are not designed with wingtips, so the fit relies entirely on the earbud housing itself. The earbuds support stereo playback through dual speakers, while extras such as RGB lighting, UV light, and an onboard display are not part of the design.

Sound quality:

has active noise cancellation (ANC)
has passive noise reduction
driver unit size 13 mm
lowest frequency 20 Hz
highest frequency 20000 Hz
supports spatial audio
has Dolby Atmos
has Dirac Virtuo
has a neodymium magnet

The RealFit F2 Pro use a 13 mm driver unit and cover a frequency range of 20 Hz to 20,000 Hz. Both active noise cancellation and passive noise reduction are supported, giving the earbuds two layers of sound isolation. Spatial audio, Dolby Atmos, and Dirac Virtuo are not featured, and the driver does not use a neodymium magnet.

Power:

Battery life 8 hours
Battery life of charging case 20 hours
Battery life (ANC) 4 hours
charge time 1.5 hours
battery power 30 mAh
battery power (charging case) 250mAh
has wireless charging
Has a solar power battery
has a battery level indicator
has a rechargeable battery

Each earbud carries a 30 mAh rechargeable battery delivering up to 8 hours of playback, which drops to 4 hours when active noise cancellation is enabled. The charging case holds 250 mAh and extends total battery availability to 20 hours, with a full charge taking 1.5 hours. A battery level indicator is included, while wireless charging and solar power 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
audio latency 60 ms
has aptX Voice
has Auracast
maximum Bluetooth range 10 m
supports Bluetooth pairing using NFC
Can be used wirelessly
has AAC

The RealFit F2 Pro connect wirelessly via Bluetooth 5.4 with a maximum range of 10 meters and an audio latency of 60 ms. Charging is handled through a USB Type-C port, though fast pairing and NFC pairing are not supported. On the codec side, the earbuds do not include LDAC, LDHC, AAC, Auracast, Bluetooth LE Audio, or any variant of aptX, including aptX Adaptive, aptX HD, aptX Low Latency, aptX Lossless, and aptX Voice.

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 RealFit F2 Pro include an ambient sound mode for environmental awareness, a mute function, and voice prompts for audio feedback during use. They can be used as a headset and feature a control panel placed on the device, though an in-line control panel is not present. Fast charging is supported, and a travel bag is included in the package. In/on-ear detection, a find device feature, notification reading, a body temperature sensor, and a camera remote shutter function are all absent.

Microphone:

number of microphones 5
has a noise-canceling microphone

The RealFit F2 Pro feature a 5-microphone array with noise-canceling capability, allowing the earbuds to filter out unwanted background sound during calls and voice use.

Final Verdict

The RealFit F2 Pro is a true wireless earbud set that covers the essentials of everyday wireless audio with a clear focus on call quality and noise management. Its 5-microphone noise-canceling array combined with both active and passive noise reduction makes it a dependable option for users who spend significant time on calls or commuting in louder environments. The 20-hour combined battery life and fast charging support add practical staying power, though users who demand ANC throughout full workdays or expect high-resolution codec support may find certain limitations. Overall, the RealFit F2 Pro is a functionally grounded pair of wireless earbuds that delivers where it matters most for everyday communication and daily listening use.

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