Product introduction
D22 is a 4G wireless communication vehicle tracking devices that built for the Internet of Vehicle, integrated with wireless
communication and GPS/BDS satellite positioning technology. The terminal uses industrial-grade high-integration full
built-in antenna,with built-in 3-axis sensor that can support intelligent power-saving wake-up working mode.
This tracking devices support feature like DC detection, ACC detection, power failure alarm, overs-peed alarm,mileage
statistics, remote fuel cut off, SOS,two ways communication etc. With the global positioning service platform,the people
can track their vehicle, car in real time and easy for fleet management.
Features
>4G LTE network for communication;
>Support power failure alarm, over-speed alarm, movement alarm and lower battery alarm etc;
> Connected to an external oil-cutting relay for power cut off remotely;
>Electronic fence function;
>SOS alarm to the monitoring number and platform at the same time;
>Microphone for listen in function remotely;
>With speaker and microphone that support two ways communication;
>Support to connect door sensor for status checking
>Industrial-grade high-stability 4G module, built-in GSM high-sensitivity antenna;
>Supports TCP/IP Data transmission, support domain name/IP address connection server;
>Built-in large-capacity storage chip, support data storage in offline state, supplementary transmission of blind area data;
>Built-in 3-axis acceleration sensor, integrated with precise acceleration algorithm to obtain real-time vehicle status;
>High-sensitivity GPS/BDS dual-satellite positioning module, anti-jamming ceramic antenna;
>Supports low battery voltage alarm, abnormal vibration alarm ,vehicle start-up, flame-out even in sleep mode;
>Low power consumption and energy saving
