I've been using the Oilsky MP3 Player for about a month now, and it's been a game-changer for my daily commute and workout sessions. The Android 13 system makes it feel like a mini smartphone dedicated to music, which is exactly what I wanted.

The 4.7-inch screen is surprisingly crisp - watching music videos during my gym sessions feels almost like using a premium smartphone. I particularly love how smoothly it handles 1080P videos without any lag.

Sound quality is impressive for its size. While the built-in speakers are decent (great for sharing music with friends), pairing it with my Bluetooth earbuds unlocks its full potential. The noise reduction chip really makes a difference in noisy environments.

Storage was never an issue - between the internal memory and expandable storage (I added a 256GB card), I've got my entire music library plus dozens of audiobooks from Audible. The battery easily lasts me through multiple gym sessions before needing a recharge.

Setup did require some tinkering though. Like one reviewer mentioned, I had to reinstall Spotify to get it working properly. And yes, you'll need to fully shut it down when not in use to preserve battery life.

The parental controls are robust - I set this up for my niece and could easily limit her screen time while still giving access to educational content. It's become her favorite device that's not quite a phone but does almost everything else.

My only gripe? It's slightly heavier than expected for pocket use during runs. But considering all the functionality packed in, it's a fair trade-off.

For anyone looking to upgrade from an old iPod or wanting a dedicated media device without phone distractions, this delivers excellent value at its price point.