make: Acer Technologies
model: P1276
serial: JGG110015900
HDR static metadata:
luminance 0.000000-0.000000, maxFALL 0.000000
metadata type1=no
EOTF tSDR=yes, tHDR=no, PQ=no, HLG=no
default color primaries:
    red: 0.640, 0.330
  green: 0.300, 0.600
   blue: 0.150, 0.060
default white: 0.313, 0.329
default gamma: 2.20
signal colorimetry: