"KEY FEATURES INCLUDE: EN12668-1 COMPLIANT, 37 DIGITAL RECEIVER FILTER SELECTIONS, AND 6 KHZ PULSE REPETITION RATE FOR HIGH SPEED SCANNING; DIGITAL HIGH DYNAMIC RANGE RECEIVER; FULL VGA SUNLIGHT READABLE DISPLAY; DIMENSIONS: (W X H X D): 252 MM X 177 MM X 107 MM; POWER REQUIREMENTS: AC MAINS: 100 VAC TO 120 VAC, 200 VAC TO 240 VAC, 50 HZ TO 60 HZ; DISPLAY TYPE: FULL VGA (640 X 480 PIXELS) TRANSFLECTIVE COLOR LCD, 60 HZ UPDATE RATE; OPERATING TEMPERATING: -10 DEG C TO 50 DEG C (-14 DEG F TO 122 DEG F)"