






Desertcart purchases this item on your behalf and handles shipping, customs, and support to Cyprus.
🎧 Elevate your audio game with TOZO O2 — where comfort meets crystal-clear connectivity.
The TOZO O2 True Open Ear Wireless Headphones combine a unique dual-axis adjustable design with Bluetooth 5.3 technology to deliver up to 42 hours of uninterrupted playback. Featuring a 14.2mm dynamic driver and an open-ear form factor, these earbuds provide a safe, comfortable listening experience ideal for multitasking professionals. Enhanced by the TOZO app’s customizable EQ settings and dual-device connectivity, the O2 ensures crystal-clear calls and immersive sound without isolating you from your environment.





















| ASIN | B0CP5X6HWT |
| Age Range Description | ALL |
| Antenna Location | Driving, calling, everyday life, travel |
| Audio Driver Size | 14.2 Millimetres |
| Audio Driver Type | Dynamic Driver |
| Audio Latency | 55 Milliseconds |
| Battery Average Life | 42 Hours |
| Battery Charge Time | 2 Hours |
| Best Sellers Rank | 20 in Open-Ear Headphones |
| Bluetooth Range | 10 Metres |
| Bluetooth Version | 5.3 |
| Box Contents | Slim charging case, possibly a wireless charging case and a cable |
| Brand | TOZO |
| Brand Name | TOZO |
| Cable Features | Without Cable |
| Carrying Case Color | Blue |
| Carrying Case Height | 2.7 Centimetres |
| Carrying Case Length | 9.3 Centimetres |
| Carrying Case Material | Acrylonitrile butadiene styrene (ABS) |
| Carrying Case Weight | 57 Grams |
| Carrying Case Width | 5.8 Centimetres |
| Colour | Blue |
| Compatible Devices | Phone, Tablet, Laptop, Computer, Smart Speaker, TV |
| Control Method | Touch |
| Control Type | Media Control, Volume Control |
| Controller Type | Touch |
| Country of Origin | China |
| Customer Package Type | Cargo box with padding or protection |
| Customer Reviews | 4.4 out of 5 stars 25,092 Reviews |
| Ear placement | Open Ear |
| Earpiece Shape | open-ear |
| Enclosure Material | Metal, Plastic, Polyurethane (PU) |
| Form factor | Open Ear |
| Frequency Range | 20Hz - 20,000Hz |
| Frequency Response | 20 KHz |
| Global Trade Identification Number | 06971681318989 |
| Headphone Form Factor | Open Ear |
| Headphone Jack | No Jack |
| Headphones Ear Placement | Open Ear |
| Impedance | 16 Ohms |
| Is Autographed | No |
| Item Weight | 0.02 Grams |
| Manufacturer | TOZO |
| Model Name | tozo_open_buds |
| Model Number | O2 |
| Network Connectivity Technology | Wireless |
| Noise Control | None |
| Noise control | None |
| Number of Items | 1 |
| Number of Power Levels | 2 |
| Product Features | Noise Cancellation |
| Product Warranty | 24 Months Warranty |
| Sensitivity | 100 dB |
| Specific Uses For Product | Business, Entertainment, Fitness |
| Style Name | Contemporary |
| Total USB 2.0 Ports | 1 |
| Unit Count | 1.0 count |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology Type | Bluetooth |
ㅤ**ㅤ
Great value. So comfortable, I genuinely forget I'm whether I'm still wearing them.
Ok, so these are incredible for the price. The sound is natural and perfectly adequate - they aren't like wearing in-ear earbuds, as they can't quite match thee bass levels and you can still hear everything happening around you when wearing them (but, that's the point) They are small and very comfortable - so much so, that I often think that something has gone wrong, as they don't seem to be working, then I realise that I took them off a few hours ago. You just get used to hearing your music, plus everything else - but not really feeling that you're wearing anything - if that makes sense? The controls are 'okay'. There is no 'single tap' option, as this helps prevent accidental triggers if the earbuds touch your neck or something (a clever move if you ask me). You can change double and triple taps to do whatever you want (within reason), but there's no long pressing either, for the same reason as the lack of single tap. The quality of workmanship is excellent. The case is small, light and really pocketable. The LED display is genuinely useful and the single colour nature of the earbuds make them look unfussy - which is exactly what I wanted. So,the only thing that I'm not happy with is,... No multipoint connection! This means that I have to disconnect from my computer to use them on my phone, and visa-versa. This was because the chip inside operates at a Bluetooth standard that was before 'multipoint' became a thing. This is a shame, but not a deal-breaker at this price. If not being able to easily swap between two inputs isn't a huge issue for you, these are an incredible buy for the money. Tozo have an excellent app, with loads of AI and translation features, all in a discreet and good sounding package. Highly recommended, but I'm holding out for an updated version at a reasonable price,... (If only)
A**R
Great headphones/earbuds and great customer service too
I have another product by this company and I love them so much that when I thought I'd lost them I went straight out and bought a new pair. Yes you guessed it to find the old ones, but I now have a spare. So why did I purchase these. I tended to be a person who did not like the push into the ear type of earbuds. The N7s were comfortable and I didn't mind too much until I wanted to ride my bike. I was always worried that they would fall out and they did on occasions. So I saw these headphones/earbuds as a compromise and thought I'll give them a go. They are very comfortable and more importantly very secure on your ear when riding a bike. Another big plus is they do not cut out all ambient noise so you can hear a car coming up behind you or something similar. But I was very impressed by the sound which reminded me of when I was younger and wore headphones. I mean big headphones back in the '80s. So it's the best of both worlds something compact on your ear and secure and something with the same as using headphones. If I compare them to the other ones the N7 the different is the volume is not quite as loud if you turn up full blast which we never do. When I made an earlier mention about being able to hear traffic I didn't mean all the time only when it gets loud enough and you needed to notice it. these are my go-to headphones in all circumstances now and the others are just there for spares and link to other devices. my daughter loves the n7 and she will have a spares when she eventually will lose or they cease to work. I think the cease to work will be a long time away as they are very solid and well made. When I was looking for this type of headphones I found some a little bit cheaper but I knew the quality was there with this company. I also had a little situation after I bought them that I use the q code to register the product to get the warranty. I don't know what happened but I put in a request that something was wrong with the headphones. They responded very quickly and when I explained that I was not complaining about the headphones but I was trying to register them. They registered them and got back very quickly to confirm this. So I always say don't matter how good the product is if the customer service is crap so is the product. So that's reassuring from me and everyone who purchases this product that the customer service is there.
A**M
Good earphones with downsides.
Good quality and loud. They stay on while running just fine. Downsides are the fit, the piece on the back is pretty bulky so it won't fit everyone's ear. Also the touch button's are very awkward. No physical button, just have to double or triple tap a vague spot to pause/play or skip a track. No volume control.
K**Y
The best earphones EVER!
All my life (well, at least for the past 25-35+ years) I've struggled to find headphones/earphones that are comfortable which allow me to wear glasses & hats, etc., that don't fall out (either whilst moving or sitting still at my desk) and which do not require me to keep re-adjusting them... until now! These ear ring designed ear buds are what I've been looking for... super comfortable and incredible sound. The TOKO app is feature rich... allowing you to adjust the tap controls, modify EQ settings, find my earbuds AND has really cool tools like live translate, meeting recordings, plus a water drainage feature. Bluetooth connection is good... I can move about away from my phone and/or my computer with ease and there is not issues with connections or loss of sound quality. Battery life is good so far (I've only just got these)... but I love the feature of having extra battery in the case... an added plus when you're out or away from outlets. I brought these on offer, so I may buy a 2nd pair as I'm so impressed.
J**R
Very comfortable for sports and general use
So far great. What I was after. Light Headphones which I could use for general use and while doing sports (running and gym) without moving or falling. Small enough, comfortable and pretty decent sound (specially if you consider the price). Good for phonecalls too. Happy surprise, as I have tried many headphones for sports which needed always for me to relocate them, move around, hurt my ears or kept falling while running. I still need to get used to the control touch pads, being so small is a bit fiddly but I m not too bothered about that. Hopefully these last in the long run. So far (2 week use) would buy again.
M**S
Incredible!!! Try it out!!!!
These earbuds are super!!!! Connectivity is good, with the tozo app, pairing is excellent. No strain on the ears as well. After using over the ear headphones and transitioning to earbuds, I'm very impressed. A Good value for money. Control buttons are quite easy to learn, not much to use as you can't long press or one click. You can change touch controls between earbuds. Battery life is quite good, as you charge the case and the case charges the earbuds. Calls are bit iffy in windy environments but good in slightly noisy places. Truly, if you want a good value for money, and enjoy music with customizable EQs, then this is for you!!!
J**Y
The concept of this earphone
The concepts of it clipping round your ear is really good. And I got this because my ears are quite sensitive and putting the other things in your ears. What's hurt in me? But I find with this as well, even though the little more ball goes in your ear, it doesn't go right in it's still, it hurts my ears and feels a little Uncomfortable.\n When they put on, they asked, quite secure, I was quite surprised, may\n Be, they should come with a little soft cushion on the little round.\n Bit, but on the whole, they are good. You can hear Really clear with them. Just.\nThey hurt my ears.I was just trying to go for something diffe
�**�
Seriously Premium Ear Buds WITHOUT The Premium Price Tag‼️ Highly Recommend‼️
I'd been looking at buying myself some ear buds /ear pods for a while now, as I own the Sony overear headphones which cost like over £300 & are THE best headphones, however, when I sleep I cant lay on my back, & obviously its not possible to sleep on the side with headphones on, so this was my main reason for wanting some ear buds, however, like most technology these days, trying to select a pair, let alone the 'right pair' for yourself can seem daunting, & rather like a mine field, hence why its taken me so long to actually take the plunge & buy a pair. Firstly, I wasnt after apple ipods, or the galaxy pods. I wanted good sound, quality & volume level, with a good base, & good noise cancellation, - without a hefty price, bearing in mind that yes, I wanted decent ones, but not as my main pair, & I looked at several online & here on Amazon, before I selected these. Why did I go for these? They looked of good quality, they had good reviews, & I decided that if I wasn't happy with them when they arrived, then I could return them, & my hunt would go on. So, these arrived speedily, - which was great!👌 and im pleased to say, I'm sooooo happy with them! 😊 I opted for the rose gold colour option, which is like a pearlised baby pink, but these are available in other colours too. They are durable and sturdy, and their magnetic case looks and feels so much more expensive. The buds themselves have touch controls on them simply by the press of a finger, and the controls are prompt too, and they are comfortable to wear, & discreet, plus the sound is AMAZING, & the noise cancellation is '👌' , so these really are premium ear buds, without the premium price tag. I havent mentioned charging, - the buds sit in their case and the case charges via a micro USB (standard) charging cable, which in turn charge the buds. These were also so easy to pair via Bluetooth, - seriously I would very highly recommend these, & I would deffo buy these again in the future, as these are great to give as a gift too. For their price, you cannot go wrong! I hope this review has been helpful 😉 xx
N**L
Extremely fast delivery
A good buy here!! Very pretty earbuds!!
B**N
Awesome open earbuds
That product IS awesome. Rich sound. Best value for money. Appreciate from France.
S**P
Absolute Empfehlung
Da ich täglich stundenlang Musik und Podcasts höre, aber nicht die ganze Zeit InEar Buds tragen möchte, habe ich diese Open Buds ausprobiert. Tozo ist ja bereits seit Jahren ein Schwergewicht auf dem Markt, und diese Erfahrung merkt man auch den OpenEgo an, sowohl in Soundqualität, als auch im Handling. Hier ist einfach alles durchdacht und so bin ich das mittlerweile auch von Tozo gewöhnt. Wirklich toll ist, dass man mit der Service App von Tozo nicht nur das Handling der Buds (Tastenfunktionen), sondern auch den Klang nach Wunsch ändern kann. Android hat ja leider keinen globalen Equalizer, mit dem man App-übegreifend den Klang ändern kann (was mich schon oft geärgert hat). Das löst man mit der Tozo App ganz bequem - einfach den Klang der Buds dort nach Wunsch einstellen, die Settings werden dann in die Buds hochgeladen und der Klang bleibt permanent genau so, wie man es möchte, auch wenn die Tozo App gerade nicht läuft. Und da man die Tastenfunktionen frei anpassen kann, kann man sie auch komplett deaktivieren, so dass man nicht ständig etwas verstellt, wenn man versehentlich an die Buds fässt. So muss das sein, da sollten sich andere Hersteller mal was abgucken. Außerdem kann man mit der App ganz easy die Firmware der Buds aktualisieren, falls es mal Neuerungen geben sollte. Der Klang ist natürlich, wie von Tozo gewohnt, allererste Sahne. Schöne warme Bässe, klare Höhen. Blechern klingt hier überhaupt nichts, das Klangbild ist wirklich premium. Die Batterlaufzeit habe ich noch nicht ausreizen können, aber keine Tozos, die ich bisher hatte, liefen weniger als 3.5-4 Stunden. Das ist locker drin. Das Aufladen in der Box geht ebenfalls sehr flott. Sehr schön auch: die LED-Anzeige an der Front der Ladebox, die den aktuellen Ladestand der Box und der einzelnen Buds zeigt. Der Sitz ist perfekt, selbst beim Radeln, joggen oder bei heftigem Sport kommt man nicht mal in die Nähe der Gefahr, dass man sie verliert. Die sitzen bombig. Zu bemängeln gibt es hier nichts. Mit den OpenEgo man wirklich nichts falsch und sie sind eine perfekte Alternative für alle, die ihren Ohren mal Frischluft gönnen und nicht ständig InEars tragen möchten.
沓**凜
返品願い
音声抜群だけど 私の耳が小さいかな、ちょっと、でも買って良かったです
K**.
Auriculares de color vibrante y buenas características
Llevo un par de años usando los Auriculares Inalámbricos TOZO T6 , todavía funcionan perfectamente y puedo decir que no solo me cautivan por su color rosa; Puntos Fuertes: Sonido de Alta Calidad con Graves Profundos: Los TOZO T6 entregan un sonido nítido y potente, destacándose por sus graves profundos. Esta calidad de audio inmersiva hace que disfrutar de la música, podcasts o llamadas sea una experiencia excepcional. Control Táctil Intuitivo: La interfaz de control táctil facilita la gestión de llamadas y reproducción de música sin tener que buscar botones físicos. Esta característica añade comodidad y modernidad a la experiencia de uso. IPX8 Impermeable: La clasificación de resistencia al agua IPX8 hace que estos auriculares sean ideales para actividades deportivas y climas húmedos. Pueden sumergirse hasta 1 metro de profundidad durante un período prolongado sin sufrir daños, proporcionando una durabilidad excepcional. Carga Inalámbrica y Duración de Batería: La posibilidad de cargar los auriculares de forma inalámbrica es un toque de lujo que se suma a su atractivo. Además, la impresionante duración de la batería de hasta 45 horas garantiza un uso prolongado sin preocupaciones de quedarse sin energía. Conexión Bluetooth 5.3 Estable: La tecnología Bluetooth 5.3 asegura una conexión estable y de alta calidad, minimizando las interrupciones y ofreciendo una experiencia de audio sin problemas. Puntos Débiles: Si tengo que poner alguna pega diría que el tamaño de la funda de carga puede ser para algunos usuarios un poco voluminosa en comparación con otros modelos en el mercado. Esto podría afectar la portabilidad para algunos usuarios. En resumen, los veo altamente recomendables Espero que te haya sido de utilidad la reseña :)
Trustpilot
3 weeks ago
2 weeks ago