It worked, not very long

The remote has a while to work and was used shortly after the first function test 2 more times. When I re-triggering required remotely 2 days ago, it no longer worked. I also had a suspicion that perhaps something pressed a button and thus emptied but the battery had after inserting a new battery, there was no longer a function.

One can the IR light on the remote control to see (at least check to whether the remote perhaps but works the camera no longer), but unfortunately, the LED remains off on the camera :(

While the remote control is not expensive, but they must also bring no great achievements and should, at least from my perspective at least two years holding (apart from the batteries). Since she has this expectation not fulfilled, I can forgive only 2 points, because basically she has time to work, and since not everyone has these problems, it is probably only to individual cases.