TOZO O2 Running Headphones Lightweight with Multi-Angle Adjustment, Bluetooth 5.3 Open Ear Headphones with Dual-Axis Design for Long-Lasting Comfort, Crystal-Clear Calls for Driving, BlackGlobal Recycled StandardGlobal Recycled StandardGlobal Recycled Standard

I've been using TOZO earbuds for several years now, and they've consistently impressed me with their quality and performance. However, like many people, I’ve never been fully comfortable with in-ear buds for long listening sessions. That’s why I was especially excited to try the TOZO O2 True Open Ear Wireless Earbuds : and they’ve completely exceeded my expectations.These are truly lightweight and incredibly comfortable. In fact, it's easy to forget you're even wearing them. The open-ear design solves the comfort issue I’ve always had with traditional earbuds, making them perfect for long-term use without any irritation or pressure.The sound quality is fantastic; clear, rich, and surprisingly immersive for an open-ear design. Pairing was quick and seamless, just like with other TOZO products I’ve owned. My whole family uses TOZO gear — my kids, my wife, and myself and we've never been disappointed. The O2s continue that tradition of reliability and innovation.One small suggestion: my previous in-ear TOZO buds had a charging case with multiple lights to show the battery level. With the O2, there's only a single light that indicates when the case is fully charged, but it doesn’t show the current charge level. It’s a minor thing, but having that feature would be helpful.I chose the grey color, and I’m glad I did because it blends well with my typical clothing and looks sleek and understated.All in all, this is another excellent product from TOZO. If you're looking for a pair of wireless earbuds that are comfortable, sound great, and let your ears breathe, the TOZO O2 is a fantastic choice. Highly recommended.

After using the TOZO O2 Open Ear Wireless Headphones, I can confidently say they're a solid choice for anyone looking for comfortable, versatile earbuds.Pros:Comfort: The open-ear design is incredibly comfortable, even for extended wear. No more ear fatigue!Adjustable fit: The dual-axis rotation allows for a customized, secure fit.Sound quality: Surprisingly good for open-ear design, with clear audio and decent bass.Awareness: You can still hear your surroundings, great for outdoor activities or office use.Call quality: The noise cancellation for calls works well, making conversations clear.Battery life: Up to 42 hours with the charging case is impressive.Dual device connectivity: Handy for switching between phone and laptop.Cons:Sound leakage: At higher volumes, others nearby might hear your audio.Volume floor: The lowest setting might still be too loud for some users.Case size: Slightly bulkier than some in-ear models' cases.No wireless charging: The case charges via USB-C only.Overall thoughts:The TOZO O2 headphones have become my go-to for daily use. They strike an excellent balance between audio quality and environmental awareness. The comfort level is top-notch - I often forget I'm wearing them.The sound quality exceeded my expectations for open-ear buds. While audiophiles might notice some limitations, for most users, the audio is clear and enjoyable. The effective call noise cancellation is a big plus for work-from-home situations.The main drawback is the sound leakage at higher volumes, which might be an issue in quiet environments. Also, while the battery life is good, the lack of wireless charging for the case feels like a missed opportunity.In conclusion, if you're looking for comfortable earbuds that don't isolate you from your surroundings, the TOZO O2 is an excellent choice. They're particularly well-suited for outdoor activities, office work, or anyone who finds traditional in-ear buds uncomfortable. Despite a few minor drawbacks, they offer great value for money and have become an essential part of my daily routine.

I have a variety of earbuds and headphones but in terms of earbuds i just can't get the right fit in my ear and sometimes they fall out and they can be uncomfortable to wear for long periods. I saw these reviewed on YouTube by Flossy Carter who raved about the fit and sound so I thought I would try them.I also wear glasses so the fit and comfort was also a big consideration. When they arrived, I noticed how adjustable they were in terms of their movement. I paired them to my Samsung S24 Ultra phone which was very easy through the app. The app is fairly basic with a few EQ settings but I needn't have worried as the sound is spectacular. Really good for sub £40 open earbuds. the over ear arm and the speaker part are so configurable to get the position just right. The speaker part covers your eardrum so the sound really does go into your ear, so you get less leakage and you can hear what's going on around you. if you want total silence from your surroundings though, these aren't for you.The touch controls on the right earbud is good but there is a little lag, perhaps that will be fixed in a firmware update.Just a quick note on the fit especially from a glasses point of view. They were easy to fit around my ear and because the arm is thin it doesn't really cause any issues and they aren't uncomfortable.The case is quite large and there is a single light to tell you the status of the earbud and case battery. I would have liked some display to show the percentage like on other Tozo products but you can't have everything. Maybe that will be on the next upgraded model they bring out.On the question of support, I opened a chat message to Tozo support and they actually came back straight away which is nice to know. The earbuds also have an 18 month warranty.Overall, these are really excellent for the price and I highly recommend them. Great fit, Great sound and Great range of adjustment.