Couvercle d'interrupteur compatible Philips Hue

Needed cover to put other my very common danish light switches to avoid having them pressed when having my smart lighting system running. Did not fit at all over the common danish lightswitches - as advertised. It pushed the switches (too shallow) and was far too wide. If it had included some actual width/height/depth numbers I could have known this prior to wasting my cash on this piece of useless plastic. So it was for something else (I assume) - impossible to tell for the average consumer though. Dog. Shit.