






🎧 Truefree: Hear More, Miss Nothing.
Truefree earbuds combine cutting-edge liquid silicone comfort and nickel-titanium memory steel hooks with advanced open-ear air conduction technology. Featuring 15mm drivers and bass enhancement, they deliver immersive sound with minimal leakage. Four microphones with environmental noise cancellation ensure crystal-clear calls. Dual device connectivity managed via the Truefree App and a 22-hour total battery life make these earbuds perfect for multitasking millennials on the move.





















| ASIN | B0D54DLM8V |
| Age Range Description | Adult |
| Antenna Location | Calling, Cycling, Exercising, Gaming, Running |
| Audio Driver Size | 15 Millimetres |
| Audio Driver Type | Dynamic Driver |
| Audio Latency | 76 Milliseconds |
| Battery Average Life | 22 Hours |
| Battery Charge Time | 75 minutes |
| Best Sellers Rank | 2,011 in In-Ear Headphones |
| Bluetooth Range | 6 Metres |
| Bluetooth Version | 5.3 |
| Box Contents | Truefree O2 Earbuds, USB-C Charging Cable, User Manual, Wireless Charging Case |
| Brand | truefree |
| Brand Name | truefree |
| Cable Features | Without Cable |
| Carrying Case Battery Average Life | 22 Hours |
| Carrying Case Battery Charging Time | 75 Minutes |
| Carrying Case Color | Black |
| Carrying Case Material | new paint-free material |
| Colour | Orange |
| Compatible Devices | Various Bluetooth-enabled devices, including smartphones, tablets, laptops, smart speakers, and gaming consoles |
| Control Method | App |
| Control Type | Volume Control |
| Controller Type | Touch |
| Country of Origin | China |
| Customer Package Type | FFP |
| Customer Reviews | 4.3 out of 5 stars 1,434 Reviews |
| Ear placement | Open Ear |
| Earpiece Shape | ear hooks |
| Enclosure Material | Black |
| Form factor | Open Ear |
| Frequency Range | 20 Hz - 20,000 Hz |
| Frequency Response | 20 KHz |
| Global Trade Identification Number | 06974685081637 |
| Headphone Form Factor | Open Ear |
| Headphone Jack | No Jack |
| Headphones Ear Placement | Open Ear |
| Impedance | 12 Ohms |
| Is Autographed | No |
| Is Electric | Yes |
| Item Weight | 10 Grams |
| Manufacturer | truefree |
| Model Name | TRUEFREE O2 |
| Model Number | truefree O2 |
| Network Connectivity Technology | Wireless |
| Noise Control | Environmental Noise Cancellation |
| Noise control | Environmental Noise Cancellation |
| Number of Items | 1 |
| Product Features | Open-Ear, Air Conduction, 15mm Driver Bass Enhancement, Four Microphones Clear Calls, 22 Hours, App Control, Multipoint Connection, Ultra-lightweight |
| Sensitivity | 114 dB |
| Series Number | 2 |
| Specific Uses For Product | Commute, Entertainment, Fitness |
| Style Name | Modern |
| Theme | Commute, Work, Workout |
| Unit Count | 1.0 count |
| Water Resistance Level | Water Resistant |
| Wireless Technology Type | Bluetooth |
T**K
Quality comfortable fit good sound and competitive price
These open ear headphones were delivered a nice branded box the case also was branded and looks really nice on opening Ithe headphones to be fully charged and ready to go pairing to my IPhone 17 pro simple and fast the sound quality for me was excellent with good base for some of my trance tracks(my music taste is very comprehensive)so and these headphones cope with all my genres (I hate that word😤)anyway they cover both high and low range of the music spectrum 😏that’s a big word for 🤔wonder if its relevant still you get what I mean I do like the orange colour too the fit is very comfortable even after hr and a half they still felt great anyway Guys If your in the market for headphones and don’t like things stuck in your ears 🥴these are a good by oh price is very competitive too
L**I
Very good for the price
I have it for a white and works very well, for the price can't ask for more. It connect to several devices at the same time. And the charge last for very long time.
G**N
Excellent for road running
Massive fan of these over the ear headphones for running outdoors . They feel sturdy and secure and provide a good volume, with the added bonus of being able to hear traffic on the roads. Not great for travel (trains/ planes) due to the surrounding noise, but it is not what they were designed for
M**.
good sound and good value for money
I have had these for a couple of months now I was going to order the Super expensive ones but these had good reviews and they are far better than the basic ones I have been using would definitely recommend. battery life seems good It obviously depends how often and how long you wear them for but quite adequate for normal listening
L**E
Perfect
Brilliant headphones well made and very comfortable to wear, battery lasts along time
D**.
For the price and opan ear nature, good sound quality, but poor controls
When buying a cheap pair of earphones, you have be realistic about your expectations, Likewise when purchasing open ear or bone conducting ones, they will never produce as good a sound as in ears or over ear headphones (especially in terms of bass response). With those limitations in mind, these open ear earphones produce a better quality sound than my bone conducting Shokz Aeropex, despite costing about a quarter of those. The sound is decent in the low to mid range, then a bit thin, then okay in the mid to upper range (slightly bright). You can improve this to some extent with EQ settings. If you listen to music with mostly female vocalists, like I do, then I think you'd be better off spending more on Beyerdynamic or Bose ones (if you can afford to), as this is where the performance dip is most telling. They support Bluetooth multipoint connection for two devices, so you can connect a phone and tablet/laptop at the same time, which is very handy. When a device connects it says "connect" (rather than "connected"), and "disconnected" when a device disconnects. There is no audio indicator as to which of the two devices is connecting/disconnecting. Speaking of the Bluetooth connection, I found them to have excellent range and are super stable signal with zero drop outs. The touch controls are awkward to use and don't always respond as you expect - responding to a single tap as a double tap or vice versa. This was worst when my hands were very dry. Today I used them in the rain for the first time whilst out walking in a waterproof jacket with my hood up. As the hood became damp through perspiration, it started triggering the touch controls (I had mine play/pause, volume up/down, switch to game mode and back again, and power down and up on me - so pretty much every function!), which was super annoying and makes them useless in this scenario. I cant help but feel that buttons, like on the Shokz Aeropex would have been a better choice than touch controls. Sound: 4/5 (at this price point) Controls/Functionality: 2/5 Overall: 3/5
G**T
Fantastically Crisp Sound, Comfortable to Wear and Great Value for Money
TRUEFREE has nailed the balance between performance and price. These headphones are perfect for commuting, Zoom/Teams calls, and casual music listening. I was especially pleased with the noise isolation, it blocks out a good amount of background noise whilst still having awareness of your surroundings. The charging case is compact and convenient, and the earbuds pair instantly with my phone. A great choice if you’re on the go!
S**A
Amazing
Personally love TRUEFREE products always amazing
Y**F
متوسطه
مش مريحه اوي تحس انها هتقع من ودنك الصوت حلو جدا بس المايك صوته ضعيف
T**E
Muy buen bajo 🥵
Primero más que nada quiero decir que los audífonos inalámbricos Truefree O2 deportivos, color naranja suculento, IPX5 (que verdaderamente son muy resistentes al igual y al sudor) son una joya de audífonos! Los mejores que he tenido en toda mi larga vida! Tienen un bajo increíble que solo es de configurar el sonido porque por default viene subido al máximo en el equalizador pero una vez que se haya la configuración correcta no te va a decepcionar la claridad y bajo de la música o de la llamada, no hay necesidad de estar gritando cuando estás hablando por una llamada, con tan solo hablar quedito te escucharán muy bien las personas. La batería o duración de ella es de aproximadamente 10 horas la cuál es muy buena y claro una vez que se haya acabado la misma puedes poner los audífonos a cargar nuevamente y en unos min de carga tendrás más horas de escucha nuevamente. Lo que más me gustó de los audífonos es qué tienen muy buena protección contra el agua y el sudor, IPX5, yo la verdad soy una persona que suda mucho y puse los audífonos a prueba y en ningún momento se fue la calidad del audio pero eso sí, es recomendable secar los audífonos de vez en cuando para alargar la vida del aparato, también se recomienda enjuagarlos un poco con un agua ya que el sudor es una sustancia más densa que el agua. Otro punto a destacar es que son muy cómodos, al principio sientes que se te van a caer o se te desacomodan pero la verdad es que no, siempre van muy puestos a la oreja y en ningún momento se me cayeron, muy buenos para correr la verdad o cuando vas en el camión y se anda tambaleando todo. Qué más puedo decir sobré estos increíbles audífonos, la verdad son una verdadera joya, no te vas a arrepentir para nada cuando los compres y uses por primera vez, no dudes en comprarlos. 🤗
M**N
👍
Top 👍
G**D
Kopen!
Mijn beste oortelefoon ooit: geweldig geluid en ik hoor mijn omgeving. Ik voel ze niet en kan er zelfs een bril bij dragen. Mijn vriendin heeft heel kleine oren en bij haar passen ze niet. Ik heb gelukkig grotere oren.
P**7
I like these headphones. I think they are definitely worth the price.
I will acknowledge that while I own many pairs of different types and brands of headphones, these are only the second pair of open ear headphones that I have owned; the first being the truefree O1’s. I can’t speak on how these compare to other open ear headphones aside from its predecessor, but I can speak on the quality of the headphones on a general basis especially keeping in mind that many other brands and models of open ear headphones are multiple times the cost. As far as how they compare to the O1’s, I think the O2’s are a nice upgrade in quality and they are listed at essentially the same price. I say this because I thought the O1’s were well worth the price so in my opinion these headphones are absolutely worth the price. As far as sound quality goes, they’re pretty good from an overall perspective. Don’t expect them to sound like really expensive headphones because they’re not, but these headphones also won’t run you hundreds of dollars. The bass is actually a nice surprise on these. They obviously don’t quite compare to something along the lines of medium to high quality studio headphones in terms of bass, but for headphones of this size and type the bass is better than expected even in comparison to the O1’s. These headphones can also manage a pretty loud volume. As far as comfort goes these headphones are very comfortable to wear. Though this is presumably true for many open ear headphones, they don’t lead to discomfort with prolonged use like buds and studio headphones do. I have worn them for many hours on end and have never had issues with discomfort or aching. In comparison to the O1’s these fit much tighter to the ear and stay on much better. I can and have gone for runs in these headphones and never had issues with them falling out of my ears. I haven’t even encountered moments where they felt like they “might” fall out. While on the subject of running, I haven’t specifically tested the water resistance of the headphones, but I have used them for runs and working out and sweat has never caused any issues for them. I can’t say I’ve timed the headphones’ battery life, but I’ve used them many times for 4-6 hours a pop and they’ve never died on me. I’ve used them for longer than 6 hours with breaks in between where I popped them into their case until resuming use and have never had them die on me in those instances. For example, if I’m working a long day, but take a 45-minute break for lunch I’ll pop them in the case while eating and then finish out the rest of my work day without having any issues with the battery. That said they seem to charge pretty quickly from the case. And the case itself charges pretty quickly as well. The case has a solid battery. I can’t say I’ve kept an exact record of how many hours of charge (for the headphones) the case holds, but the claim of 22 hours seems accurate if not an undersell. It charges the headphones automatically when placed inside and holds them into their places magnetically nice and snug. The case itself feels nice and solid and has a sleek design to it though it’s nothing super fancy. One of the things I really like about these headphones is that they connect within seconds of the case simply being opened. By the time I even have them on my ears, they’ve long been connected. And while there doesn’t seem to be a claim about the Bluetooth’s connection range, I have tested them out and found them to reach over 60 feet through multiple walls, walls, objects, doors and even all this in addition to exterior masonry walls. So that said the Bluetooth connection on these headphones is very solid. As far as the mic goes you can definitely tell that you’re using headphones from the other end of a phone call (though I find this to be the case with essentially all my headphones), but the sound quality comes through clear. I also find the sensitivity of the touch functions to be very ideal. They are just the right balance of being responsive without being too sensitive so you don’t end up triggering functions when you’re simply trying to adjust them. I know I touched on a lot and I’m sure there are some aspects/functions of the headphones that I skipped over in reviewing, but at the end of the day my final opinion is this: If you’re looking for a reliable, comfortable pair of open ear headphones without wanting to spend a lot of money to go super-high quality then these are well worth the purchase.
Trustpilot
2 weeks ago
3 days ago