SonyWF-C510 Truly Wireless in-Ear Bluetooth Earbud Headphones with up to 22-Hour Battery, Multipoint-Connection, Mic and IPX4 Water Resistance, Black- New

1) The sound of the WF-C510 is really good right out of the box without EQ. I listen to a lot of music, various genres, and everything is balanced and in control. Punchy bass, treble that's crisp and doesn't make my ears bleed, and decent mids. I definitely trust Sony when it comes to audio products.2) Fit and comfort are amazing! I can leave these in all day. No joke, after 5+ hours of use, I feel zero discomfort. Not only are these earbuds the most comfortable earbuds of all time, but getting a good in-ear seal is effortless. Just set them and forget them, zero hassle. Just to note, there's no ANC but I don't mind; I use these at home where it's already quiet. Further, there's a feature called Ambient Sound Control, kind of the opposite of ANC, that lets outside noises in (press button on left earbud). Obviously, the volume has to be pretty low for this feature to be useful.3) I rarely ever use playback controls on a pair of earbuds, as I just use my phone for that stuff. However, the physical buttons on the WF-C510 work like they should and it's always nice to have actual buttons over touch controls, mainly because there's less chance for accidental inputs, a common occurrence on my other earbuds.4) The battery life seems to jive with Sony's claims of 11 hours in the buds and another 11 in the case. I'm getting a 50% battery level after 5+ hours at a volume level above half with the "Sony Sound Connect" app installed on my phone. I'll admit, the 11 hour battery claim was the #1 factor for my purchase.5) The app gives you a ton of stuff to play around with. There's a bunch of EQs, 360 audio (more app downloads and payment required, I think), information regarding battery levels, and more.6) A couple of oddities: The charging case confuses me. Does the orange light turn off when charging is complete or does it stay lit? I've experienced both scenarios and both times the app said the earbuds and case were at 100%. The instruction manual was no help. Also, for some reason I had to re-pair the earbuds to my phone's Bluetooth after shutting it off, which was super annoying. I was testing to see if an older device (without the app) would pair, so to avoid interference I turned off my phone's Bluetooth. The older device paired with the earbuds just fine without the app, so it isn't required. I plan on deleting it; it's probably a major battery hog anyway.7) Minor issues aside, the Sony WF-C510 delivers premium comfort and pleasing sound. and they're super affordable. Get yours today! lolUpdate 3/25 -- Checking in to mention that the orange charging light on the case does in fact shut off to indicate that charging is complete and I'm still very happy with my purchase.

I really love these earbuds! The color and size are perfect, and they’re not heavy at all — even with the case, they feel light and easy to carry. They’re very comfortable to wear, and the awareness mode was the main reason I chose them. It works great and has been super useful.The battery life is impressive — I’ve been using them for several weeks now and they still perform like new. They’re easy to charge, the sound quality is excellent, and the price is amazing for what you get. I’d definitely buy them again.

The sound quality is great for the price, but in fairness, I use it mostly for podcasts and phone calls. I listen to music on occasion and have no complaints, but admittedly, I'm not a serious audiophile. That said, I love music.The battery life is outstanding, lasting me all day, and the charger case also holds its charge for a long time; I'd say easily 3 days. Also, they are quite comfortable, fitting quite well in my ear.The quality is also excellent, pretty much what you would expect from Sony.They connect very well to one or two devices, but you often need to use the app to connect as, more often than not, it cannot seem to find my phone, computer, etc. I don't look at that as a big deal, because the app works quite well, but it can be frustrating if you forget and spend a lot of time rebooting your devices in the hopes that the earbuds pair. However, this is not a major issue for me.The only major flaw is the limited customization allowed for the buttons. You can set each side to Playback (with functions that are not customizable), Ambient Sound (functions not customizable), or "Not Assigned". With other earbuds I have owned, including at lower price points, the button functions were highly customizable. That said, the less expensive and the more expensive earphones were otherwise inferior to the Sony model.In short, I highly recommend these earbuds with the one caveat about customization. If that's a dealbreaker for you, I'd look elsewhere.

My experience with the Sony (WF-C510) has been great. They are not too bulky to carry around. Their transparency mode is solid. They don’t have a noise canceling mode but just wearing the buds block out a good amount of noise. They are comfortable and fit right in and have never fell out on their own. I haven’t had any issues with the mic during phone calls; I am told I sound clear.I use them at work. They pair with my computer and my phone at the same time. That’s one of the main reasons I bought these. The audio quality is really good. Way better than my AirPod pro 1st gen. I like the EQ settings on the app. Battery life is never a worry for me. I can go a few days with a full charge.Only a few complaints. One is the app should have a setting where it lets you customize what the taps do.Second is when on call, it goes into transparency mode which I don’t like but not a deal breaker.Overall for the price I paid I would recommend these. I will update my review if I have any issues.

Fantastic value for the product you receive. They’re comfortable and I use them to workout, so far they haven’t fallen off during a run or a workout. They charge quickly and last several days before I end up charging the case in general. Great sound as well, adjusting the audio equalizer makes music and videos sound really good. If you’re on a budget but still want really good earbuds, these are the perfect buy.

Sound is great, its loud when I want it to be and thanks to the app, I customize the bass and treble how I please. It connects to my phone, watch and even my tv with no problem. The controls are easy and simple to figure out and edit to your preferences. The size is small enough for it to be concealing but enough for it to stand out a bit. The battery life is excellent, especially since I'm always walking, it'll last the entire day, and I only have to charge the case itself about once a week.