Okay, so I've been using this RUIZU MP3 player for about a month now, and I gotta say - it's pretty awesome for workouts!

The Bluetooth 5.3 connection is solid. I was worried about dropouts during runs, but nope - stays connected to my wireless earbuds without issues. The clip design is perfect for attaching to my gym shorts.

Sound quality? Surprisingly good! Plays all my FLAC files without problems. The 64GB storage + expandable memory means I can carry my whole music library. Battery lasts through multiple workout sessions too.

Only minor complaint: The interface takes some getting used to. Buttons have multiple functions which can be confusing at first. After a week though, it became second nature.

For the price? Absolute steal compared to those fancy smartwatches that try to do everything. This just plays music really well - exactly what I wanted!