Good quality, very accurate, high battery consumption

Very fast delivery, very simple assembly, manual is not really needed, operation is self-explanatory. The universal mount is very good, so have the Quigo attached to a ladder to throw the lines on the wall.
Metal box for storage.

What I noticed is negative:
- High battery consumption (8 hours use -> empty)
- Bauscheinwerfer (3 pieces in use) and already you can see the line hardly

Conclusion:
- For the hobbyist ideal commercial rather not
- I would buy it again