TOZO O2 True Open Ear Wireless Headphones Lightweight with Multi-Angle Adjustment, Bluetooth 5.3 Earbuds with Dual-Axis Design for Long-Lasting Comfort, Crystal-Clear Calls for Driving, White

These openear headphones are my first dip into this style. Whilst I will be using my TOZO NC3 as a reference point, this is not a companion review. I use headphones daily for the gym and am always looking for the perfect set. I was apprehensive on both sound quality and fit of these, not because of the brand but more so the design. I have worn these for some weeks now and put them through their paces in the gym. I initially found them fiddly to put on and get into the right position, mainly due to the more simple design I’ve been used to. However, after a couple of uses, it soon became second nature and now they just seem to slot into place. The sound quality is excellent and paired with the app, you can set your own preferences. I was surprised as to how clear they are especially given that they are not like the more traditional earbuds with silicone tips. They are not designed to, nor do they cancel out other noises. However, once these are positioned correctly, ambient and background noise is just that. You can concentrate on your music whilst still knowing what’s going on around you. These have not fallen out or moved during any workout and the functions are easily operated even with sweaty fingers. Having a slightly bigger surface area helps with this. Another benefit is no stress or irritation in your ear. I am sure this is also healthy and more gentle on hearing Battery life is very good and with the clear display on the case, you should be able to monitor when these need charging. You also get a nice little repeated noise in your ear once the charge is too low. Connection to Bluetooth was easy and worked first time. For me, it still comes down to what type of workout I’m doing, whether there’s any classes and excess music in the background as to which ones I wear. I always keep both in my bag so I have a choice. Another good choice.

I’ve been using these headphones for a while and they’ve turned out better than I expected. The open-ear design is comfortable and avoids the pressure you get with in-ear buds. The adjustable hooks make them secure without being awkward, and once you’ve worn them a couple of times they just slot into place naturally. Sound quality is solid. Vocals are clear, bass is present without being muddy, and they work well for both music and podcasts. They don’t block out background noise completely, but that’s part of the design. It’s actually useful when running or working in shared spaces because you stay aware of what’s going on around you. Battery life is strong. A short charge gives hours of use, and the case display makes it easy to keep track of power levels. They last through a full day without issue, and the quick-charge feature is genuinely handy when you’re about to head out. Build quality feels good. They’re lightweight but sturdy enough for daily use. The app integration adds flexibility with EQ settings, which is nice if you want to fine-tune things. Overall, they balance comfort, practicality, and performance. They’re not trying to be premium studio gear, but for everyday use they’re excellent value. I’d recommend them to anyone who wants headphones that don’t dig into your ears, stay put during exercise, and deliver clear, balanced sound without breaking the bank.

These are very good. Battery charge lasts a while, even when they've not been used for ages. Sound quality is very good. Just a little bit annoying when they slip out of your earhole, as this will make one of the buds turn off.

3rd paid we have bought we all have a pair 😄 comfy and good quality to listen too. Not tge best for receiving phone calls but you can. Great for 1 ear and being avle to hear work colleagues or children 😀 great value for money.

I bought these to use whilst running, and I'm pleased that they are perfect for that. The loops swivel sideways and up and down so you can get a really snug fit with the 'earphone' part tucked next to the opening of your ear. It doesn't move or fall off when running! The sound quality is also great but you can still hear noise from cars/people etc around you. Comes in a thin case, took seconds to pair and worked straight away. The battery percentage indicator on the case is a nice touch. Would recommend!

Want to give 5 star but left earbud stopped working after an hour of use and won't charge at all, build quality is excellent and audio but definitely returning

I’ve been using the TOZO earbuds for a while now and I’m genuinely impressed with what they deliver for the price. The sound quality is surprisingly rich — clear vocals, solid bass, and a nice overall balance that works well for music and podcasts alike. They’re also really comfortable to wear, even for long stretches, thanks to the lightweight design and soft ear hooks. Battery life has been strong, easily lasting me through a full day with the charging case providing plenty of top-ups. The noise cancellation isn’t perfect, but it takes the edge off background sounds enough for everyday use. Calls are clear indoors, though they can pick up a bit of background noise outside. Overall, they feel like a great mix of comfort, performance, and value — I’d happily recommend them to anyone wanting reliable everyday earbuds without paying premium prices.

The T20 tonal earphones have a similar case to the T21. The blue colour is beautiful. These earphones are one-size-fits-all so you don’t have to worry about finding the right sized eartips. They feel solid in the hand. They are shaped individually for ergonomic fit into each ear. The bass response on these is pretty good. Tozo have clearly tuned these to be bass heavy to compensate for the semi-open design. Unfortunately, this makes then sound muddy. The one-size approach means some people will find they fall out of your ears. I don’t mind this so much as you benefit from the openness. There is no occulation issue here and these are great for people who don’t like the sensation of being closed off with in-ear type earbuds. With this style that has the stem, any adjustment you try to make of the buds means you will end up tapping on the touch sensitive earbud and pause your music. I normally adjust both earbuds one at a time so I end up pausing my music when adjusting the right ear and resuming it again when adjusting the left. I do not have this issue with other non-stem style earbuds. The good news is that when using the Tozo app you can chose what the touch controls do. You can even switch them off completely if this bothers you. Considering that these do not go into your ear canal, they do not occulate and cause fatigue they offer a punchy sound. You can achieve better sound by using the EQ in the app. They offer wireless charging, USB-C charging and look very elegant with the OLED display. Tozo's products have matured signifcantly. They now have a deign language across their product range and that makes switching between products a seamless breeze

Bardzo przydatne

للاسف جاء لى لون مختلف عن الذى مختارة لكن كمستوى السماعه جيد

Très correct malheureusement retourné car pas d'anti-bruit.

Tyckte hörlurarna var bra så länge den funkade men ena hörluren slutade fungera efter ett par veckor så det blev retur och reklamation.

I have some somewhat expensive, great quality earbuds that I use the majority of the time. I needed a backup pair to use occasionally and for when family needs some (to keep their ear wax off mine! Lol). Because of their low price and the decent looking features, I gave these a try. My expectations were not too high but to my surprise, when I first used them, the sound quality was on par with my other earbuds. And the noise cancellation was surprisingly good. Also appreciative of the clear voice quality when on calls. I still prefer the others for my regular personal use, but these are an exceptional second pair!