Features: 1. Intelligent lighting It can adjust the brightness and color of the lighting adaptively according to the climate area, environmental brightness, etc., to achieve the best lighting effect, and the best power source energy saving. 2. Intelligent monitoring function With smoke, humidity, temperature, PM2.5 monitoring, remote power switch, voice and video interaction, face recognition and other functions. 3. News broadcast The smart pole should have a networked broadcast function module, which can broadcast to people in the area in time when there is an emergency safety situation. 4. Information release and 4G/5G networking remote control Large-scale networking, unlimited number of LED display networking, fast transmission speed, suitable for sending videos, animations, pictures and other programs. 5. Product modular design With front and rear maintenance functions, convenient for future maintenance and overhaul. 6. High product protection level The special magnesium alloy die-casting box structure ensures that the box can reach lP65 (front) and the rear can reach lP54.

Portable traffic warning sign is for traffic accident scenes, security checkpoints, drunk driving inspections, and various emergencies. Features 1. Foldable, use linkage system, flexible retractable 2. With pneumatic lifting function 3. Eight-shaped base support frame, wind-resistant design, open with one click. 4. With wheels and handles, easy to carry 5. Equipped with warning lights and display 6. Built-in black box and high-definition camera (optional)

Features 1. The shell is made of cast aluminum and transparent board, and it is installed in an inverted style, which has good rainproof effect; 2. The exterior of the screen adopts a bright surface spraying process, which can be well matched with the car paint; 3. There is a hole at the bottom of the screen for installation with the roof bracket for easy installation; 4. Using DC to DC wide voltage 9 to 36 volt power supply, which can be used by almost all cars; 5. The screen body comes with a delayed start-up function, which does not affect the start of the car; 6. Accurate and efficient with Global GPS fixed-point placement; 7. Wireless control with mobile phone and pad, and the operation interface is simple and practical; 8. Real-time monitoring of the screen; 9. Full color cloud sending Android system architecture, Full Netcom 4G communication; 10. Ali Cloud in-vehicle TAXI_HUB dedicated platform service escorts you in-vehicle interconnection; 11. Standard WiFi module, support platform hotspot Internet access, car hotspot Internet access； 12. Support third-party APP, platform, microservice docking, safe, efficient and reliable； 13. Traffic trajectory, mileage, advertising log statistics, graphical and intuitive.