Electronic dog what? Voice warning the driver in front of camera equipment or dangerous sections of electronic products need to be careful driving; fixed-mobile one machine What do you mean? Electronic dog function is divided into two types, one is measuring the fixed camera, such as the traffic light next to the camera, the fixed speed cameras, another measuring mobile pictures or called mobile speed camera, camera equipment is generally placed hidden inside the car or in easy to speeding the roadside, or roadside bushes. The electronic dog product series points, a single fixed speed detection, specifically measured flow velocimetry, two can be early warning function of the state-of-the-art, and also the most easy to use. - Fixed speed, in fact there is no fixed speed case, everyone said fixed speed is the speed limit, traffic lights, photographic, electronic eye. Also known as the fixed electronic eye. The devices rely on the General Administration of the U.S. space satellite global positioning system, the principle is more than three satellite vehicle positioning, the positioning data to the CPU processing CPU than the vehicle positioning, navigation, guidance on the the operational navigation map or electronic data, electronic Police forecast. This forecast is regardless of whether the electronic police work should be reported, is completed to rely on electronic maps or electronic data, regardless of the data is hosted in the navigation map or a separate database their operating principle is the same. - Tachometer on the mobile speed, in fact, the so-called mobile speed is not designated as distinguished from fixed point velocimetry terms of removable roadside stop tachometer car speedometer, handheld speedometer of the vehicle by radar machine speed detection, can be freely mediation direction, shooting can be from a different direction to the speeding vehicles. In other words, not only can shoot licenses can also shoot the front license plate, the specific difference between merely velocimetry position and speedometer car parked in a different direction. Electronic eye - public comment the common life looking at these different types of electronic eye, as long as it is in the urban heart of car drivers will feel furry, fear that time is a excited to the foot throttle down a step, then The next day received a speeding ticket over the Department of Transportation to send a copy of it really tears ah! - The precautionary approach in the car to install a mobile electronic dog fixed speed camera, radar real-time to detect the speed of your journey, a few hundred meters away in front of the electronic eye, broadcast traffic lights. Make you safer driving, driving with more confidence! Ling-speed electronic dog is a very good choice, the Quicken Electronics has 10 years of history, Ling-speed electronic dog has a good reputation in this line, professional R & D team and over the years accumulated experience and mature technology, Quicken better and better electronic dog definitely is your trusted choice. Can not guarantee that the product is perfect, but perfect service your reassurance. Summary: One thing we must consider, one-ticket money almost can buy a fine electronic dog, if fined twice, three times? That money's injustice ah ...... no electronic early warning products like car, opened the car to not rest! If there is no such product, the best advice is to slow in front of safe driving. Website: www.lnsu100.com Tel: 4000083066 Contact QQ: 400 008 3066 Contact: Miss Xu