Family Models:

QG271U X1, VG270U X1, KG272U X1, KG271U X1, KGB271U X1, XF273U X1, XB273U X1, XV272U X1, QG271U X2, VG270U X2, KG272U X2, KG271U X2, KGB271U X2, XF273U X2, XV270U X2, XB273U X2, XV272U X2