
I have to start this by giving a huge shoutout and thanks to @edifier for supplying me with their newest product in exchange for an honest review.

The Opening Experience
From first glancing at the box I can definitely see people getting the impression that these cost a good sum of money for the box is very professionally printed and isn’t cluttered with useless jargon. When you open them you’re greeted with a pleasant smell of faux leather (reminded me of the new car smell almost) and a very simple process to extricate the headphones. Once inside you have the H850’s presented in notably cheap plastic (which is to be expected at this price point) but yet still presented like a very proud product. Overall I must say the unboxing experience was rather respectable for this price range and would say I was given a firm handshake during the greeting.

Construction
The main issue I was worried about when receiving these. From personal experience most product sub $100 are given hardly any care for the build quality. They either feel unnecessarily cheap in your hands, flimsy, or break rather quickly. With the H850 I was pleasantly surprised that these are built almost exactly like the Bose SoundTrue (which says a lot to both parties) and can somewhat rival that of my personal Sony MDR-10RNCip’s.
The padding though I will say I know will break apart within a year's time. I of course haven’t been able to test this but the material it’s made out of isn’t built to last. The headband however I believe is made of either real leather or very high quality faux leather and feel it should last for a good while.
An issue I did have but it’s still a positive overall for the construction, but the cord has a locking mechanism into the headphones which prevent them from being pulled out of the chamber. My unit however, I had to push rather hard for it to go into the socket (yes I aligned the grooves). And lastly for a mobile set-up I find the cord to be a little bit too long. For it seems to get caught on almost everything and stuck in between my chair & let me tell ya sometimes it’s hard enough getting out of it let alone with the headphones pushing me back in it.


Comfort
So how long can one wear these? Do they stay comfortable on one's head for extended listening durations or will one have to occasionally adjust them? Well, for me personally I find them to be very comfortable and respectable isolating. The pressure is just where I like it to be and the cushion had the right amount of padding as to not be a marshmallow but yet not be a rock either. I have worn these in excess of a couple hours at a time without any fatigue at all and feel others experience would be very similar.
Sound
Ah, the most important aspect the milk and cookies. Will it be oreos and fresh milk or oatmeal cookies and goat milk? In terms of the Edifier H850’s I wouldn’t say they’re oreos and fresh milk but they’re worlds beyond oatmeal cookies and goat milk. Bizarre analogy aside these are actually pretty good headphones for $60 especially if you’re just wanting a pair to hear music as you study. They’re not the most analytical correct headphone and I can instantly tell that they’re geared towards the mainstream audience but still for the H850 to only be $60 I am rather impressed.
The soundstage to these are pretty up close and personal but yes respectably detailed. I can comfortably identify individual aspects of a musical piece rather it be from a small group or a median sized orchestra.
So how do the individual aspects stack up? Well let me explain.
Treble
Similar to the bass response, the treble was certainly emphasized in the exchange or the sacrificed mids. The highs reached impressive feats but did tend to taper or towards the upper range. In addition they tended to not sound as natural as I've heard even at this price range. Now negatives aside, I still believe the highs in the H850 is something to behold. Even just for a demo period, Edifier did a darned good job in providing this much musicality in an inexpensive product. I especially found artists such as Lindsey Stirling wonderfully entertaining.
Mids
My personal favorite aspect of an audio piece for to me the mids are the soul of a headphones or speaker. It’s what delivers the vocals and the emotion. The H850 unfortunately doesn’t deliver this well at all. The mids I found to be incredibly recessed and instantly reminded me of the Bose Soundtrue. Now this does actually say a lot for the H850 because these two products sounded incredibly similar. But for me personally I find them both to be very hollow and unsatisfying.
Bass
The “thump” on the H850 is pretty darn good. It won't rattle your teeth or anything like that but I was personally pretty impressed with the bass response. It hit pretty hard and backed away in a reasonable manner. I really found these to be enjoyable in action movies I.e. The Expendables. I wasn't as immersed in the movie as I'm used to but I did rather like those explosions.

Conclusion
Over the years I'll be the first to state that I've become quite spoiled in the field of audio quality. I've heard dozens of different brands and hundreds (not speaking figuratively at all) of different products. Quite often I am unable to even listen to products sub $100 because I've learned what to listen for and what to avoid and more often than not sub $100 products are atrocious. But I have to tip my hat because I was quite impressed with the presentation of the H850.
Does it have its drawbacks? Absolutely. Is it the type of sound signature I prefer? Quite the opposite in fact. But putting personal bias aside (which I do for every review & product), Edifier did a splendid job and produced a product that would give anyone who doesn't have a very large budget a very respectable, high fidelity headphone that will give them enjoyment without the pressure of of feeling like they have to spend $200 to get decent sound.
Till next time my friends, also make sure to check out my unboxing & review videos!