TRUEFREE F1, an air conduction headset with large 16mm dynamic drivers.
The TRUEFREE F1 has a sort of hybrid design that sits between a bone-conduction headphone and an on-ear headphone.
Seeing the bone conduction style, might not look too promising as these kind of products had a hyped rise on the market nearly 5 years ago but quickly vanished as consumers were not thrilled about the bone conduction tech.
In fact, the brand markets the F1 as an “Open-ear headphone” and “air conduction headset” and not as on-ear nor a bone conduction one.
The TRUEFREE F1 offer 11 hours of battery life and can be fully charged in 1.5 hours through the USB type-C connector.
FIND ALL: Headphones Scores Compared
MORE: Headphones Reviews
SEE ALSO: Amazon Coupons & Deals
RECOMMENDED: Aliexpress Coupons
TRUEFREE F1 Review
Tests & Scores
The headset comes inside a fairly big packaging that holds inside the unit, a quite nice soft pouch and an USB-C charging cable.
Dynamic drivers need at least a partial seal with the listeners ears to provide depth and punch.
Due to the half on-ear placement and fit of the drivers of the TRUEFREE F1, the headphone struggles to offer a pumping mid bass punch and shows absolutely no capability to reproduce notes on the sub-bass ranges.
Despite this, the amount of mid bass punch offered could marginally suffice with tracks that do not demand much bass.
MORE: Best Basshead Earphones
SEE ALSO: Best Fun Sounding Earphones Chart
With drivers that do not sit neither on, in nor over the ears, the headphone has a hard time offering a clear and refined sound.
In fact, the midrange suffers from a congested and distant feel that affects both low and high mids.
On the other hand, the F1 does not show any trace of harshness.
To be fair, the nature of the acoustic and fit of any headphone with this design will suffer the same issues.
The particular acoustic design issues, obviously affect also the highs and treble ranges.
Indeed, these ranges show a dark and not very detailed sound.
Similar to their mids, there are no disturbing peaks such as sibilance nor piercing spikes.
SEE ALSO: Best Earphones for Bed
The bone conduction styled design is usually a fairly comfortable one, as it does not apply pressure over the ears nor any discomfort in the ears.
On the other hand, the loop end near the drivers and controls area is not flexible nor soft, which adds some discomfort on the top area of the ears – this was noticed after long time wearing the headphone, for brief listening sessions we did not perceive any discomfort.
Get the latest reviews on your favorite social networkMORE: Single Dynamic Driver Headphones Reviews
MORE: Amazon Coupons & Deals
SEE ALSO: Headphones Technical Specifications
FIND ALL OUR: Earphones Reviews / Headphones Reviews
MORE: Best Earphones Charts
SELECTED FOR YOU: Aliexpress 11.11 Shopping Festival Coupons
RELATED TO THIS PAGE: Aliexpress Anniversary Sale Coupons and Deals
CHECK OUT: VERSUS Comparisons
ALSO: Headphones ComparisonsWe hope you enjoyed this article. All the earphones reviews, keyboards reviews, power tools reviews, music players reviews, DAC reviews, amplifiers reviews, smartwatch reviews, gadget reviews, tech reviews, dashcam reviews, earbuds reviews, headsets reviews, in-ear monitors reviews (iem), in-ear headphones reviews are made as objective and thorough as possible to provide our readers a way to choose the best earphones, earbuds, iem, in-ear monitors, headsets and in-ear headphones. By providing exhaustive information we allow our readers to even fine-tune their choices to select among the best budget earphones, best earphones for sports, best basshead earphones, best fun sounding earphones, most balanced earphones, least fatiguing earphones, most comfortable earphones, best looking earphones or even for the best cheap earphones to buy.