But on the device itself it's being written that the input is 110-240V, is it good enough ?

But it's written on the device that it's get input of power 110-240v Shouldn't it be ok ?

Region : Argentina Model : TL-WPA281 Hardware Version : V1 Firmware Version : ISP : Hi, I've just got the TL PA4010 kit (US ver) but I'm using it in EU with adapter. I'm plug it in but the PowerLine...