Model Number: GL9098 Key Specifications/Special Features: Features* Video out function for viewing in big screen*Image flip function to view in different angles*Light weight compact design to easily find, diagnose and solve problem*Adjustable brightness on lens-mounted LED right*2.31'' TFT-LCD color monitor, brightness adjustable*Mini 8mm waterproof camera with flexible extended tube*Manufactured and tested to IP67 waterproof standard*4AA batteries for power supply ItemsSpecifications Imaging sensor CMOS Total pixels 640x480 View angle 48° Minimum illumination 0Lux (LED on) Power supply 4xAA batteries Tube diameter 8mm Waterproof capacity IP67 (Only for camera head) LCD screen type 2.31''TFT-LCD LCD screen effective pixels 960x240 Video system PAL/NTSC Consumption current 238mA/6V Operating temperature -10℃-50℃/14℉-122℉ Operating humidity 15-85% RH (Max)