Sony WI-C310 Wireless Headphones with 15 Hrs Battery Life, Quick Charge, Magnetic Earbuds for Tangle Free Carrying, BT ver 5.0,Work from home, In-Ear Bluetooth Headset with mic for phone calls (Black)

Let me give you the most comprehensive and concise review:1. Built quality: great. Good design, solid cables, good finish. Well buit overall and looks durable. Considering my previous sony earphones, even the ones that looked really finicky are still working perfectly, I don't think you'll have any issues with these one. The magnetic buds are a nice touch.2. Sound quality: great sound quality for the price. It has AAC HD support so it supports 320kbps playback as well. It surprisingly has a fairly neutral sound signature which is absolutely pleasant to listen to and just the way i like it. If you're a basshead, these aren't for you. If you like crisp, clear and relatively neutral audio, I don't think there are better options at this price point.Instrument separation is surprisingly decent for the price and the small 9mm driver.3. Battery life: amazing battery backup. I'm consistently getting about 13-16 hours of playback with 50-70% volume. It had a Type C port so that's good for me but might be an annoyance for some who still have phones with micro USB chargers. Takes about 3hrs to fully juice up.

It's been two year I am using this and the quality is same. Nothing changes, Sometimes it suddenly disconnect with the laptop, battery last for 6-7 hrs and even after using whole the day I dont feel any discomfort in my ear. There is no noise cancelation.

I have used these earphones for more than 6 months. If you like sony products this is a good mid-range earphones with good quality sound, but doesn't have the bass which is disappointing coz the price is little high. I think battery is the USP of this earphones, after fully charged I can use it for couple of days also. Although the earbuds fits nicely in ear but becoz of the flexible wire on neck it keeps moving on your shoulder while walking or running so not useful for gym or jogging. But overall it is a good quality product.

Pros:1) Good sound quality when playing audio/video content.2) Long battery life.. no issues in this area.3) Really light weight. (This is not really a pro f/b. keep reading)Cons:1) Really really hard to balance the earphone around neck. Since it doesn't have a neck band, rather two weight units..that is one battery unit and another control unit.. i end up balancing it around neck.. In Ideal scenario.. both weight unit should stay near collar button area.. but often one of the weight unit will slide to back on my neck and am afraid it may even fall down and i won't even know it.. using it requires atleast 50% effort in balancing both weight units.2) Low weight- a little too less. since it is just wires.. it weighs less than my collars.. so many time i don't even know it's there. It's good in a way.. but have to keep checking every once in a while as i am afraid it will silently slide and find a new owner.3) Magnetic strap is not user friendly.Conclusion:I have earlier used Samsung level, which was much better than this in terms of usage.This is on paper good product, but usage wise it is not recommended.If I had option, i would have returned it, but since i have already opened it.. i can't :(

Hi Everyone,Sony has really done a great job by launching earphones in mid-budget range in India.So these earphones are launched a week before and I thought to give them try although other sony products in mid-budget are having a mediocre performance this one has really blown my mind with its sound quality and battery life.Inside the Box.1. Sony Wireless Neckband2. USB-C cable for charging (Yes, you heard it right they have USB-C cable)3.Extra Pair of ear tips.4. User Manual guide5. Safety GuideLet's head to the Pros and cons of these earphones.Pros...1. Sound QualityTalking about the sound quality It is average if you want to enjoy it to the maximum if you have the right ear tips size so that they can fit perfectly and seal your ears. The bass is good but not deep bass so if you are looking for just deep bass then these are not for you.2. Noise IsolationNoise Isolation works great only if you have perfect ear tips. The isolation is good and gives you around 60% Noise isolation so definitely you can use them in Metro or Market place also if you are not listening to music but just having in-ears will activate microphone so you can hear the voice clearly but many people may not like it including me.3. Control buttonsSo these earphones have dedicated control buttons which means you can use the multifunction button for play/pause, next/previous, volume+/- and also you can call voice assistant which is great, I mean what else you need.4. Call QualitySo this is a very important question every consumer asks when they try to buy earphones because most of them use earphones for call and yes you can use these for calls without any hesitation but mic quality is not great and is very sensitive in noisy places. So definitely good for voice and video call.5. Connectivity and ComfortabilityThey are powered with Bluetooth 5.0 which really makes them snappy and energy-efficient.The range is pretty great and has used in Indoors behind walls and it works fine.Now there is a little bit of downside in terms of comfortability as they do not have earloops or earfins to fit perfectly in your ears and fitting is completely dependent on ear tips so you need to push tight and find perfect ear tips to enjoy them.Also, they are magnetic so you can place them in the neck as neckbands.6. Battery Life.The battery life is great looking at the form factor as they are just 15 gm and provide more than 12 hrs of battery life on a single charge at 70% volume also 10 mins of charge give you around 1 hr of music playback so thanks to the USB-C for that.Now lets head to the Cons.1. There are no such cons in these earphones looking at the price point but I did not find any IPX rating Neither on Amazon nor in product manual so no idea whether they are water resistant or not but looking at the build quality I think they are water resistant so you can definitely use them in Gym or Running just speculations nothing else.Great product and worth to buy at this price point.