Mini phone used by Liam Neeson in Taken 2

[Pluribus]

Hi

I am looking for any info on the mini phone used by Liam Neesons character when he's tied up in the basement. Is it a real object or a non functional prop made just for the film? Sorry for the bad quality photo, I dont have the ability to rip the image from the blueray.



Any info would be very much appreciated.

Thanks

Ian