Review on Sony MDR-EX15LPW White In-Ear Headphones with MDREX15 by Kio Dior ᠌

I bought these headphones (which are pink) over the internet and used them the very same day I got them. Since 2022, I've been working with this particular model (the previous two pairs are blue). 1. In the price range of up to 500, this is the best available option. 2. It does an excellent job of insulating you from the noise of your surroundings (the subway is barely audible when you ride in old cars at the door). The frequency of the sound is actually 8 Hz. Even without any modifications being made, the sound has a clean 16 ohm impedance pull. 3. They have an average lifespan of one year (this is the third pair since the fall of 2022), after which one of the headphones will stop working regardless of whether or not you like it. 4. If the input under the ears in the phone (player) is also gilded, then they function very well.