Dor Yang KBA3L Mine Intrinsically Safe Digital Video Camera Product advantages: the industry's first high-speed, high-definition, waterproof, a variety of ways to wear 1.high-definition, high-speed, 3 meters waterproof 2.a variety of ways to wear:comfortable to wear and can be quickly fixed in the helmet, Shoulder straps, belts, arm, mechanical facilities 3.mass storage 4.professional tripod supported 5.equipped with low illumination and high sensitive professional lens 6.the highest cost-performance Product parameters: Sensor Low illumination and high sensitive Lens 64degrees Material optical glass Maximum Pixel 5000000 Camera 720P High Speed 50FPS Outline dimensions 112 x 55 x 30mm Memory card 32G Ways of wearing Helmet, shoulder, fixed on the straps, belts, arm, mechanical facilities Weight 256g The scope of application: 1.For the investigation and collection of evidence when Coal mine accidents happen 2.In the use of shooting the situation of production safety under the coal mine 3.The state of operating for the electromechanical equipment 4.The supporting conditions of the top and bottom, geological characteristics 5.Mine rescue 6.Geological prospecting and geological logging The areas of our products application : Ventilation Department, the Department, Ambulance Brigade, the construction department, supervision department, electrical department, coal transportation and shaft cage car, driving and mining departments, mine safety evaluation mechanism etc..