Review on Tennmak PRO Professional 4pcs Drivers Wired Earbuds with Microphone and Detachable Cable: Ideal for Sport, Running, Casual, and School (Black MIC) by Renae Lockwood

Sound quality is well above its price range, respectable soundstage and extremely comfortable. They're pretty well made too, mine have been through the washer and dryer twice and still work perfectly. I recommend getting some foam ear tips to completely cover the ear canal as I find this improves both sound isolation and overall sound quality. My only complaint is that the wire isn't the best. I have no reason to believe it will break, but it tangles easily and tends to warp. Unfortunately, the curved segment (the part that goes through the ear) of the right earcup has lost its ability to hold its shape. Carrying became a little more difficult. Overall, if someone asked me if I would recommend headphones/earbuds under $50, I would recommend them.