The design of these newest TOZO Headsets are super cool and space age looking. The clear cover shows off these little power houses. Plus theyre waterproof, so you can wear them in the shower. The battery life is enough for a long cross-country flight. I was amazed how small these things are, almost too small, so theyre kinda James Bond style where they are almost flush with my ears. It was the perfect gift for Christmas because everyone thinks theyre more expensive than they really are. The super cool digital charge meter on the front reeks expensive, but theyre really not that much money. They block out the surrounding sound, so you really get to concentrate on the music or your phone call for that matter. These are one of TOZOs newest models and use the most advanced features, the noise reduction is super sweet and stands up to the aircraft buzz one encounters when flying. I love the fact that TOZOs often come in many assorted cool colors as well

These are a decent pair of earbuds for the money. I have been able to go a few days without charging the case with Mild use. The case charges quickly. People hear me well on the phone. The noise cancellation is passive and varies depending how firmly the buds fit into your ears. If you want active noise cancellation, the Tozo NC9 is a good place to look.

Ive been using Tozo earbuds for four or five years and have had great luck with every pair. I still have the first pair I bought and they still work the same as they did when I bought them. I bought these to have a new pair to leave at work with my computer for Teams meetings. I use my other pairs to sync with multiple devices so I wanted a pair that only know to sync with my laptop to make it quick and seamless when jumping on a meeting. Noise cancellation works great for my loud open office environment.

I am using TOZO ear buds since version T10, which I ordered twice, then I ordered T12 two times . Why I did that--- because I wanted spare pair to left in a drawer next to my bed and in the car. Now I have the Crystal version - and they are the best ever. Smaller case and buds. I like these so much better because when I sleep, on my side, these are not comfortable to wear both - not so much pressure on the ear as the previous versions. TOZO is getting very creative ! Keep em coming. Better value than AirPods and far less expensive. Love it! Adding this about 5 monhs later than the above..... These continue to be an essential part of the daily preparation for my day. I read few a few of the other 5 start reviews, and agree with all that they said. UPDATE: remember if you want to switch devices to use your crystal buds (of any other TOZO buds), you must delete the bluetooth listing from the first device to be able to pair on the 2nd device. These continue to work very well, good sound, great size. best yet.

I am a huge fan of TOZO earbuds since the T6. I’ve bought several of their earbuds and enjoyed them all. These however are my absolute favorite! The shape of the earbud is perfect and comfortable to fit into my small ears. They seriously are the best feeling earbuds! But that’s not all that’s great about them. The sound quality is absolutely amazing! You have to listen to music in these! I can’t believe that they can make such great sound out of such a compact earbud. The case is soo sleek and very cool also. I love the crystal clear top and how the charging percentage lights up the number on the outside of the case. Such an amazing design! Just when I thought TOZO couldn’t get any better, they come up with this!

I recently purchased the these earbuds and have been using them for the past few days. They fit comfortably in my ear and stayed in place even during my workouts. The waterproof rating ensures that I dont have to worry about damage from sweat, which is a huge plus. The sound quality of these earbuds is excellent, with clear highs and deep bass. The noise reduction technology effectively blocks out external noise, allowing me to focus on my music or phone calls without distraction. The call quality is also impressive, with clear sound on both ends of the call. The digital display on the case is a nice touch, as it allows me to quickly check the battery level of the earbuds and the case. The transparent case is also a unique feature, as it allows me to see the earbuds inside the case without having to open it. Overall, I am very impressed with these earbuds. They offer excellent sound quality, noise reduction technology, and impressive battery life, all while being waterproof and stylish. Highly recommended!

Me and my wife love the sound quality of the headphones. Tozo also has an app that works great with it and has an Equalizer to tweak the ear buds and other Tozo products. My wife is using the new Chrystal Buds. I already have two Tozo NC2 active noise cancellation headphones. One I keep with my gym bag and the other for around the house. The case for the Chrystal Headphones is also great. It has a digital display for the charged amount. Also, the earbuds seem to have magnets to set the earbuds in place when charging them. This also helps the earbuds from falling out of the charging case when opening. For the price, specs and sound quality, you just can’t beat it!!!

Tozos Crystal Buds are very stylish looking, and comfortable to wear. The display on the front shows the battery level of each earbud as well as of the case itself in a clear, easy to understand way. They come with many different rubber ear adapters to fit a wide variety of ear canals. They are intuitive to use and provide good sound for music or audiobooks. The audio prompts for power-on and connection are all using various tones, rather than voice queues (like Tozos T6 earbuds). The batteries in the earbuds last several hours, and the battery in the case for recharging the earbuds lasts me a few days when using them a few hours a day. While I can hear great when talking on the phone, I have had problems with other people being able to hear me with these earbuds (I dont have these problems with other earbuds, including Tozos own T6 earbuds). The controls are easy to use (by tapping the earbuds) and tap commands seem to be more reliably interpreted than the Tozo T6s, but I have had the control get stuck after touching an earbud with a sweaty finger (as if I were continuing to touch it) on occasion. Wiping it with cloth or a dried finger resumes normal operation. Overall I find these a good value, although the fancy battery level display seems overkill, and it would be nice to have voice prompts instead of tones. Theyre good for listening, but not great for phone use due to the outgoing audio issues. Having both, I prefer to use the Tozo T6 earbuds over these. Disclaimer: Tozo reimbursed me for the cost of the Crystal Buds to promote its products, as I previously purchased their T6 wireless earbuds (which I am very happy with).

Have been purchasing Tozo products for a few months now and they have the greatest value with excellent quality sound.

Ive had multiple TOZO headphones, and Ive like them all. This one is definitely the best iteration, and worth the buy. The headphones and case are very sleek. The sound quality is clear at all volume ranges. They fit well in my ears, and I cannot hear outside noise when I have them in.