According to the manufacturer, the bolt throw of the remote control is 30°. With the laser beam set by the manufacturer to 10 m firing distance, the targets must be at least 6 metres apart so that only the intended target is always switched off. There is no "coding remote control - target".
In the practical test, however, we were able to combine the targets to within 1m without the neighbouring target also being switched off. (Distance remote control - laser target was also 10 m). The condition is that you have to stand exactly in front of the intended target (but also at a distance of 10 m). In addition, this test can of course also be influenced by the performance of the remote control.