Zend certified PHP/Magento developer

Dell 7440 touch-display not antireflective as advertised?

I work at a university and we have a contract with Dell for machines, so i’m kinda stuck.
I ordered a DEll 7440 Convertible with this display:

2-in-1 14.0″ FHD+ (1920×1200)AR+AS,Touch,ComfView+,IPS,300 nits,FHD IR Cam+IP,WWAN,ALU,Pen support [391-BHJP] / GANI4T9

I think “AR” means anti-reflective. The German distributors website states “entspiegelt”, which means exaclty that.
I just received my machine and this is what i see:

reflection of myself in display

dell7440 next to lenovoX1Yoga

The display is obviously reflective.
I complained about the display being reflective and this is the reply:
Yes it is an anti-reflective display but through the touch option, somewhat glossy.

Am i being fooled? What are other owners displays like?

Cheers,
Johannes