I bought this to stay more active while working, and as a walking pad, it's been excellent. The motor is smooth, surprisingly quiet, and has no problem keeping up during longer walking sessions. It slides easily under my desk, making it simple to switch between sitting and walking throughout the day.
The fixed incline is a nice addition and definitely makes the workout feel a little more challenging without being too aggressive. The shock absorption also does a good job making it comfortable to walk on, even during longer sessions.
The app connected quickly, and I like being able to control the treadmill and track my workouts from my phone instead of worrying about a remote getting lost.
As for the extras, the built-in speakers and RGB lighting are pretty basic. The speakers are fine if you don't have anything else, and the lights add a little color, but honestly, I didn't buy a treadmill for either of those features. Most people will probably use headphones or their own Bluetooth speaker anyway.
Pros: quiet motor, comfortable walking surface, compact design, incline adds a better workout, app control works well, easy to store, good shock absorption, great for home office use
Cons: the built-in speakers and LED lighting are fairly basic, but they're extras and don't take away from the treadmill's actual performance
Overall: if you're looking for a quality walking pad to stay active while working or watching TV, this is an excellent choice. It performs well, is quiet enough for home use, and the app works great. The lights and speakers may not impress, but the treadmill itself absolutely does.