Open-Ear
Acefast Acefit Air
78Great
$22
Full review dataAcefast Acefit Air vs Baseus Eli 2i Fit: which should you buy?
On aggregated review scores the Acefast Acefit Air comes out ahead with a HearWiki score of 78. The full breakdown - sub-scores, specs and what reviewers actually said - is below.
Our pick: Acefast Acefit Air - Great overall at around $22.
Open-Ear
Baseus Eli 2i Fit
68Good
$20
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
Neither pulls ahead overall - they trade wins across the measures.
- Acefast Acefit Air
- Baseus Eli 2i Fit
HearWiki score
78
68
Sound
7.0
6.5
Battery
5.4
8.0
Calls
6.8
7.0
Value
9.3
8.5
Price (USD)
$22
$20
Generation & platform
The scores rank quality. This is the other question: is the newer one actually newer technology, or the same platform in a new shell?
Half a step newer
The Baseus Eli 2i Fit edges ahead on platform, but only just: Bluetooth 6.0 against 5.4. The Acefast Acefit Air answers on convenience features: it adds Multipoint pairing and Water resistance IP54 against IPX5.
- Acefit Air2025
- Eli 2i FitYear unknown
What differsAcefit AirEli 2i Fit
- Bluetooth
- 5.4
- 6.0
- Multipoint pairing
- Yes
- No
- Water resistance
- IP54
- IPX5
Platform
Everyday features
Level on: Top codec, USB-C.
Specifications
Acefit AirEli 2i Fit
- Type
- Open-Ear
- Open-Ear
- Price (USD)
- $22
- $20
- HearWiki score
- 78
- 68
- Released
- 2025
- -
- Availability
- Sold new
- Still sold new
- Driver
- 20 mm dynamic
- 14.2 mm dynamic
- Driver type
- dynamic
- dynamic
- Driver size
- 20 mm
- 14.2 mm
- Drivers per side
- 1
- 1
- Frequency response
- 50 Hz - 20 kHz
- 20 Hz - 20 kHz
- Impedance
- 32 Ω
- -
- Sensitivity
- 90 dB/mW
- -
- Bluetooth
- 5.4
- 6.0
- Codecs
- SBC, AAC
- SBC, AAC
- Multipoint pairing
- Yes
- No
- Latency
- -
- 60 ms
- Wireless range
- 10 m
- 10 m
- Battery life
- 6 h
- 12 h
- Battery incl. case
- 25 h
- 40 h
- Full charge time
- 60 min
- 90 min
- Quick charge
- 10 min → 2 h
- 15 min → 2.5 h
- Wireless charging
- No
- -
- Active noise cancelling
- No
- No
- Companion app
- Yes
- -
- Custom EQ
- Yes
- -
- Controls
- touch
- buttons
- Weight
- -
- 2 g
- Water resistance
- IP54
- IPX5
- USB-C
- Yes
- Yes
- Microphones
- 4
- 2
- Call noise reduction
- -
- Yes
- Call NR technology
- -
- AI ENC
What reviewers said
Acefast Acefit Air
The Acefast Acefit Air offers a sleek, comfortable open-ear design that stays secure during workouts, making it a strong budget pick for sports and everyday use. While the sound is decent for the price, it lacks the engagement needed for intense exercise, especially in windy conditions, and skips premium extras like ANC and wireless charging. Overall, it's a practical, affordable option for those prioritizing awareness and fit over immersive audio.
- Pro:Very comfortable and secure fit for sports
- Pro:Sleek, lightweight open-ear design
- Pro:Good value for budget buyers
- Con:Sound lacks engagement, especially in wind
- Con:No ANC or wireless charging
- Con:Not ideal for noisy environments
Baseus Eli 2i Fit
The Baseus Eli 2i Fit is an affordable, featherweight open-ear headphone designed for active lifestyles, offering a secure fit and IPX5 sweat resistance. With a long 12-hour battery per charge (40 hours with the case), it delivers solid everyday performance for workouts and extended listening, complete with clear calls and low-latency Bluetooth 6.0 connectivity.
- Pro:Extremely lightweight at just 2g per earbud
- Pro:Long 12-hour battery life, 40 hours with case
- Pro:IPX5 water resistance for workouts and rain
- Con:No active noise cancellation
- Con:No multipoint connection support
- Con:Limited to SBC and AAC codecs
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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