soundcore by Anker Liberty 4 NC Wireless Noise Cancelling Earbuds, 98.5% Noise Reduction, Adaptive Noise Cancelling to Ears and Environment, Hi-Res Sound, 50H Battery, Wireless Charging(Renewed)

I bought these as a Renewed product for £67 and I've been using them about six weeks now before writing this review. The first thing to say is that they came in a sealed box as new with quickstart leaflet, cable and a full set of silicone tips. Also you get free product return for one year which is much more than for a normal new product with Amazon. There seemed to be very little risk, so what's there not to like?There's a really great app that comes with the earbuds that helps you get the most out of them. Firstly there's a fit-test tool that helps you find the right tip and a good seal. A good fit is essential. Secondly the HearID tool helps you find the best sound for you by doing a hearing test followed by preference selection. This come up with a equalisation curve that can be further modified by adding in your preferred listening style. After quite a bit of fiddling around I was able to get a sound that I was happy with and compares well with my Bose QC35 phones. I also turned on LDAC sound quality, but whether it makes much difference when streaming from Spotify, I'm not sure. Straight out of the box they are probably not going to give the best sound, so using the options in the app is really needed.As for noise cancelation, I would say very good for the price. They works very well for reducing the sound of jet roar and the noise of a train, but less so for the sound of people chatting and not as good as Bose for that. But, hey, look at the difference in price! Probably using foam tips would improve the isolation. I found the transparent mode seems to introduce hiss so it's not my favorite mode. Overall I think they are amazing for the price.I found the comfort to be great, no problems there. Connectivity has been rock solid, no drop-outs and they always connect instantly. The battery life is excellent too and would easily last for a long-haul flight to the far east. I'm using them with a Galaxy S20 phone.Overall I have no hesitation for awarding 5 stars especially as I only paid £67.

These headphones are absolutely fantastic! The sound quality is excellent, the functionality is impressive, and the design is spot-on, making them worth every penny. The battery life is solid, allowing for hours of use without needing a charge. The value for money is outstanding – it’s hard to find anything better at this price. In fact, these headphones can easily compete on all fronts with models that cost twice as much. If you're after quality headphones at a reasonable price, this is the perfect choice!

These earphones are a great value for money and offer amazing noise cancellation, the touch control is very responsive and it’s made out of high quality materials. It looks great on the ear and fits perfectly.

My friend recommended these to me as I was looking for something cheaper since my Sony WF-1000XM4 died on me. There was a good deal for £45 and I went ahead with it. I was blown away by the sound quality. Good amount of base with amazing ANC. The build quality and the comfort is a plus. The app is very easy to navigate around and can tweak the sound alot.No complaints from the call quality department as I have tested with few calls and the receiving end had no issues.It's safe to say these are punching above £150 weigh class if not more. So happy with my purchase.

Bought these as a replacement for cheap ones. They are awful, when taking calls recipients are always complaining about sound quality. Remarks like 'sounding like your walking away, talking underwater etc.Music is generally ok, but the bass is overpowering for the quality of the drivers and needs to be turned down to more normal levels.Battery life seems ok, though on the whole these are very poor considering their price.

I happen to be a big fan of Soundcore/Anker headphones and the phenomenal sound they create.My original Liberty Air 2 I have just retired after almost 7 years use (with alternate ear tips).I also bought some Liberty Air 2 Pros but these would never sit comfortably in my ears and just fell out.I took a chance on these and love them. Finally Soundcore have managed to create an ear tip that grips my ears and stays in place. The noise cancellation is good (if you need that sort of thing) and the sound and HearID function (for deaf people like me) is excellent. The earphones make taking phone calls much clearer and more understandable for me.The music quality is great and there is plenty of manual/mapped EQ settings to adjust the earphones to just how you like them.UPDATE:Whether from iOS updates or a device update the Bluetooth is working so much better now.The NC has been tested on tubes, trains, aeroplanes and in cars and is working superbly.These are an absolute 5 star earphone.

This set had some really advanced features, it's noise cancelling, intuitive pausing and sound adjustments were amazing. But the sound quality just wasn't something that I felt warranted a £50+ increase in price.

I have been looking for a pair od earbuds for a long time that achieves the following: wireless, ANC, great call quality outdoors. I tried all types of brands, from Sony to AirPods to Jabra, etc, but none gave me all three. Until finally the soundcore ANC came along, and I have been supremely impressed. Yes the ANC is not as good as AirPods, but it’s darn good enough. And it’s got adaptive ANC, which is pretty cool. But the most important win is call quality, it’s actually fantastic, even in windy conditions. And the price tag puts the other big brands to shame. I may have finally found a winner.