ADVANCED SUNLIGHT READABLE TECHNOLOGY; OPTIONAL 1200 NITS WITH TOUCHSCREEN; UP TO 12 HOURS OF BATTERY LIFE; FULL MAGNESIUM ALLOY CASE; FAN-LESS DESIGN; MIL-STD 810F AND IP54 COMPLIANT; OPTIONAL MIL-STD 461E COMPLIANT; OPTIONAL SALT FOG COMPLIANT; OPTIONAL NIGHT VISION COMPLIANT