PRODUCT SPECIFICATIONS:Dimension 5.25 X 5.50 X 15.70Height 5.2500Width 5.5000Length 15.7000DIMENSIONS 14.6X3.5X3WEIGHT 2.6MAGNIFICATION 1-4xRANGE OF FOCUS 1800/1969DIOPTER ADJUSTMENT -5/+5FIELD OF VIEW 13.2000EXIT PUPIL 0.0000EYE RELIEF 50.0000BATTERY LIFE (HOURS) 7.0000MTTF-TIME BEFORE FAILURE (HRS) 0.0000EXPORT NAUTO BRIGHTNESS NBRIGHT LIGHT CUT-OFF NPOWER SUPPLY 18650 BATTERYRESOLUTION IP/MM 640X360IR INDICATOR NLOW BATTERY INDICATR NOTHER FEATURES: OPTICAL ZOOM MAGNIFICATION, 1920X1080 OLED DISPLAY, 7 HOUR CONTINUOUS OPERATION, RECOIL ACTIVATED VIDEO FEATURE, BUILT IN MIC, IP67 WATERPROOF INTUITIVE OPERATING SYSTEM, LRF-01 CAN BE UPGRADED, NOT INCLUDED, LASER RANGE FINDER INCLUDED