Features:
1). 2.1MP 1/2.8" SONY  Exmore  CMOS sensor
2). Electronic shutter 
3). Maximum Speed 180 km/h (118 mph)
4). Extremely low minimum illumination of 0.001 lux
5). HLC (highlight compression) function
6). WDR. AGC. 3D DNR. 1-3 lanes surveillance.
7). fixed lens: f=6mm/8mm/12/16 /25mm 3MP (lens optional)
8). 172  high-efficient  LEDs
9). waterproof. Anti-fog 
10).Double thick shield housing  for weather-proof
11).Built-in heater and cooler 
12).Double glasses in the front of camera
13).With 2 section auxiliary lights