"DESIGNED FOR MAXIMUM RAIN PROTECTION, DUSTPROOF, COMPACT LIGHTWEIGHT, ACCEPTS CAMERAS WITH FIXED FOCAL LENGTH OR MOTORIZED ZOOM LENSES, AND OPTIONAL ACCESSORIES INCLUDE SUN SHROUD AND DUAL-ELEMENT HEATER/DEFROSTER; INPUT VOLTAGE:230 VAC FOR HEART; CONNECTOR:4-POSITION TERMINAL BLOCK; SHIPPING WEIGHT:6 LBS; FINISH:GRAY POLYESTER POWDER COAT; ENVIRONMENT:INDOOR/OUTDOOR-NEGATIVE 46 TO 50 DEGREE CELSIUS"