

🎧 Elevate your audio game with TOZO OpenBuds — where comfort meets cutting-edge connectivity!
The TOZO O2 True Open Ear Wireless Headphones combine a unique dual-axis adjustable design with Bluetooth 5.3 dual connectivity, delivering up to 42 hours of battery life. Engineered for professionals on the move, their open-ear style ensures safety and comfort during driving or multitasking, while the TOZO ORIGX acoustic technology provides crystal-clear calls and customizable sound profiles through the dedicated app.
















| ASIN | B07KY771CT |
| Age Range Description | Adult |
| Antenna Location | Driving, video calls |
| Audio Driver Size | 14.2 Millimetres |
| Audio Driver Type | Dynamic Driver |
| Audio Latency | 55 Milliseconds |
| Battery Average Life | 42 Hours |
| Battery Charge Time | 1.5 Hours |
| Best Sellers Rank | #194,532 in Electronics ( See Top 100 in Electronics ) #5,326 in In-Ear Headphones |
| Bluetooth Range | 10 Metres |
| Bluetooth Version | 5.3 |
| Box Contents | Cable, Quick Guide, TOZO Openbuds Wireless Earbuds, User Manual, Wireless Charging Case |
| Brand | TOZO |
| Brand Name | TOZO |
| Cable Features | Without Cable |
| Carrying Case Battery Average Life | 42 Hours |
| Carrying Case Battery Capacity | 650 Milliamp Hours |
| Carrying Case Battery Charging Time | 2 Hours |
| Carrying Case Color | Pink |
| Carrying Case Height | 2.7 Centimetres |
| Carrying Case Length | 9.3 Centimetres |
| Carrying Case Material | Plastic |
| Carrying Case Weight | 57 Grams |
| Carrying Case Width | 5.8 Centimetres |
| Colour | Pink |
| Compatible Devices | Telephones |
| Control Method | Touch |
| Control Type | Call Control |
| Controller Type | Media Control |
| Customer Reviews | 4.3 out of 5 stars 2,577 Reviews |
| Ear Placement | Open Ear |
| Earpiece Shape | Open Ear |
| Enclosure Material | Plastic |
| Form Factor | Open Ear |
| Frequency Range | 20Hz - 20,000Hz |
| Frequency Response | 20 KHz |
| Global Trade Identification Number | 06971681318705 |
| Headphone Form Factor | Open Ear |
| Headphone Jack | No plug |
| Headphones Ear Placement | Open Ear |
| Impedance | 16 Ohms |
| Impedance Unit of Measure | 16 Ohms |
| Importer Contact Information | VALUECART PRIVATE LIMITED 2nd Floor, 1/1 Vinayaka Towers, 1st Cross, Gandhinagar, Bangalore, Bengaluru (Bangalore) Urban, Karnataka,560009 BENGALURU KARNATAKA India 560009 +8618118725481 |
| Is Autographed | No |
| Item Type Name | wireless earbuds |
| Item Weight Unit of Measure | 0.02 Grams |
| Manufacturer | TOZO, TOZO |
| Manufacturer Contact Information | TOZO |
| Model Name | TOZO Openbuds |
| Model Number | OpenWear |
| Network Connectivity Technology | Wireless |
| Noise Control | None |
| Number of Items | 1 |
| Packer Contact Information | TOZO |
| Product Features | Microphone Included |
| Sensitivity | 100 dB |
| Series Number | 13187 |
| Specific Uses For Product | driving, video calls |
| Style Name | Modern |
| Subject Character | Anime, Cartoon, Fantasy, TV Series, Video Game, Sport, Music, Game, Motorcycle, Office Meetings |
| Theme | Anime, Cartoon, Fantasy, TV Series, Video Game, Sport, Music, Game, Motorcycle, Office Meetings |
| Total USB 2.0 Ports | 1 |
| Unit Count | 1.0 Count |
| Warranty Description | TOZO |
| Water Resistance Level | Water Resistant |
| Wireless Technology Type | Bluetooth |
K**N
Better than in ear earbuds in most of the ways
Almost everything about this earbuds is awesome. The Fit, looks, sound, touch everything is fabulous. Battery life is also good, though you may get better battery life in the same or lesser price range, that is not an issue for me. So all in all an all-rounder.
P**R
Best open buds for office and indoor use
I am using these open buds for office zoom meetings etc.. and they are great. Both microphone and speakers are great during calls. These buds are super good and you can put them on for hours and hours without any ear pain.
L**I
Sound
The sound quality tuned out ti be better than expected and it's really comfortable to wear too . I wish there was a protective casing that I could purchase along since I don't want scratches all over the product .
M**J
Early Impressions: Sounds great
Just got these and the sound stage of open ear goodness and comfort are already as expected. The bass which is supposedly a weakness for most in this category is pretty good for these headphones (do not expect thumping bass like closed headphones or in ear earphones). The sound profile is on the flat to bass side but with the right eq tuning it sounds great
A**Y
Great Product for athletes.
Must have product for running and cycling. This has the best sound but one should also remember that this allows surround noise as well and not to compare with in-ear tws.
P**B
Good for ears!
Had an issue with one side not working within the warranty period. The seller tried helping me troubleshooting the issue and when that didn't work, gave me a new replacement of the product. Great service thank you!!!! The earphone works really well and issues with earphones inside ears is gone
M**I
Better than in ear ones
Helpful if you have ear infection
A**H
Poor quality
Very poor product quality.
M**L
انصدمت
للاسف جاء لى لون مختلف عن الذى مختارة لكن كمستوى السماعه جيد
P**T
Top
Pas mal pour le prix. Tiens bien en place. Le son est agréable .
D**K
Doskonały wybór
Zalety: bardzo dobrej jakości dźwięk (jest nawet dobrze słyszalny bas), słuchawki lekkie, dobrze przylegają do ucha, nie powodują dyskomfortu noszenia, nie powodują problemu w połączeniu z okularami, dobra responsywność - nadają się do oglądania filmów (brak przesunięcia dźwięku), dobrze wyglądają na uszach (na zdjęciach wyglądają na zbyt masywne, ale jest OK), wysoka jakość materiałów użytych do ich wykonania. Wady: jak na razie nie znalazłem żadnych!
H**D
Open ear wireless earbuds for people with glasses with a sound with quality
I tried an open ear wireless earbud from another brand before. Because I couldn't use it with my glasses, I immediately returned it. But I still wanted to have one because open ear product is more comfortable for ears in general if I need to listen to music for a long time while I still need to hear my surroundings. This product satisfies all of them. It is comfortable even with my glasses, the outside sound is still audible and the sound quality is very good considering the price. Why is it comfortable? It is because the ear holder(?) is very flexible and can be bent in many ways. I would recommend this to anyone who needs to wear glasses and wants to have a good sound quality.
K**E
Comfortable and a great fit, well worth the money.
When I came across these, they seemed like the perfect solution for me, and they honestly exceeded expectations. In-ear headphones never seemed to fit properly for me. The ones without an ear hook would quickly fall out, and for those with one, the angle never seemed quite right to hold well. These are adjustable, so they fit well and hold more securely than any other earphones I’ve ever owned. They’re also small enough to be able to take out with you, a benefit that over-ear headphones never had. While more comfortable than in-ear ones, over-ear ones also seemed to get uncomfortable after a couple hours. These seem to be the most comfortable earphones I’ve ever owned, and I could easily wear them the whole day without issue. I hate being heard and pretty much always use my devices on mute, so having headphones that can be worn all day is a huge help as music helps my mood a lot. They can also be worn with glasses without issues, so thats a pretty big plus. Wearing in-ear ones, I would always worry about them potentially causing damage and effecting my hearing overtime. They always seemed to need cleaning after every use as well, which was a bit annoying. However, these don’t go in your ear, so I’m not constantly worried about having them on and can wear them for longer. They are touch operated, which means I can use the back of my hand or wrist to operate them instead. This probably doesn’t matter much for most people, but my hands sweat pretty excessively which can end up damaging things. Usually I would just avoid touching them after putting them on, but these are extremely easy to operate while also not requiring proper contact. I have managed to accidentally pause them a few times, but it’s just a matter of getting used to them. Luckily, they aren’t too sensitive, so they don’t get paused by hair. I can’t comment much on the sound quality, I’m not an expert on the technical side of things, but they definitely don’t sound bad. I do wish it was possible to lower the volume a little more though. While loud music is okay at times, sometimes you only want it on quietly, but even the lowest volume seems quite loud on these. Perhaps thats just me, as I’ve always been more sensitive with sounds. They do seem to leak sound more than other headphones I’ve used, perhaps due to the open design, but they’re fine on the lowest volume and I honestly wouldn’t want them any louder most of the time. It’s possible to only have one on at a time, which is nice as it’s easier to stay aware of your surroundings that way. They aren’t too noticeable if your hair is long enough to cover them, at least using the black ones with a darker hair colour anyway, which is also a plus as I’d be too self-conscious to wear them around people otherwise. They also come with a warranty, but you do have to sign up for it within 14 days. Product: TOZO OpenBuds Price at the time of purchase: £55.99 They were packaged well and arrived the day after ordering.
Trustpilot
3 weeks ago
2 weeks ago