Make long exposure shot easier.Cons:
Not better than automatic mode on my canon
This device does not worth its price. First, it's still kind of a prototype. 5min after receiving it, I had to put it in my freezer to cool it down and be able to update a firmware. That's crazy for a 150€ device. Also, using it in handheld mode does not make any improvement on the automatic mode, absolutely useless for someone who knows a bit about photography. Regarding tripod mode, it an be interesting for long exposure shot, however the software uses a lot of battery and take a lot of time to take shot, so at the end, it's better to do it yourself. Don't spend your money on this device, it does not worth it.iofz fizehz has used this product for one week.