The strong points:
- Its nice design
- Mobility, more son, pure happiness
- Autonomy, a few hours, sufficient for transport travel
- Combined mode, Excellent
- Jack connectivity
- Charging the battery by charger or USB cable in 2 hours
weaknesses:
- The right hinge is hard and difficult to disengage. Not sure it takes a long time ...
- Connectivity jack does not work without battery.