The two Beidou smart terminals (4-inch screen and 7-inch screen version) support China's fully autonomous Beidou satellite navigation system, and support Beidou (B1) and GPS (L1) dual-mode navigation and positioning. All use a thin three-proof design, to meet the IP65 dust and waterproof (in heavy rain can work) standard, and can withstand the impact of hard surface drop.The device combines ruggedness and portability, which is of practical significance for mobile policing applications.
