It comes in a little rubberized holder with the clip and i do wonder how sturdy that is over the long term.

Only issues that i've had are a few bluetooth dropouts and app crashes. Seems to work perfectly so far. Battery life also seems fine.

The coaching tips and videos. Come with really nice short videos so it's clear what they're recommending. I am a novice runner who is using lumo to critique my form and provide areas for improvement. The data and tracking are so helpful and the coachi...  Read More

Lumo run is the real time feed back you need to change your running style. No other app works as good as lumo on improving form. It has improved my efficiency by learning how to reduce my braking - it's the only metric i needed to work on.

Lumo run tells you the areas you’re strong/weak in and gives a variety of exercises to improve those areas. Plus, the woman's voice gently prodding me to stand up straight, shoulders back, engage your core.

The voice coach is very repetitive and should not be a reason to buy. Shame on this seller for the major false advertising.