Review on 🎧 Canpur IEM In-Ear Monitor Earphones for Musicians - Wired 1DD In-Ear Dynamic Headphones with 0.8mm 2 Pin 3.5mm L-Plug Cable, HiFi Earphones for Singers/Audiophiles (Deep Blue) by Tammy Thomas

I actually received these headphones to use with my motorcycle wireless headset. There are speakers in the helmet but sometimes they are hard to hear so I wanted to use an extra input jack so headphones can be used. I had two problems. First, they didn't fit my ears well. I tried all 3 sizes of nozzles that came with it but couldn't find the right one. As a result, very little outside noise was blocked. The second problem is that they are big and stick out more from the ears than I thought. I couldn't wear them under a helmet because the earbuds pressed against them and they hurt. I connected it to my iPhone using the lightning to mini plug adapter that came with the phone. Since I couldn't get a good fit, the bass was poor. They might be a good fit for you, but in my case they just didn't fit.