LTE Cat 1 with 2G Fallback BLE 5.2 Multiple I/O Interfaces Support J1939 and J1708 RS232 Serial Port 1-wire interface Geo-fences Tow Alarm Crash Detection Driving Behavior Monitoring Powerful and Versatile LTE Vehicle Tracker with CANbus Support OTA Control Temperature Monitoring Driver Identification Operating Voltage: 8V to 32V DC Li-Polymer, 250 mAh The GV350CEU is the new generation advanced telematics solution equipped with LTE Cat 1 and high precision positioning GNSS modules. It can read advanced vehicle data from heavy trucks (CAN and J1708), light commercial vehicles and passenger cars without interfering with vehicle bus wiring or vehicle data ports. With multiple interfaces, the device supports a wide range of pre-integrated accessories either of Queclink or from our selected partners via RS232 serial port and 1-wire interface, providing additional functions such as fuel level monitoring and driver identification. Its built-in BLE allows connectivity to diverse wireless accessories such as BLE beacons and temperature monitoring sensors. Fleet Management Cold Chain Transportation Monitor

Queclink Wireless Solutions Co., Ltd. Operating Band GNSS Type u-blox All-in-one GNSS Receiver Multiple Interfaces Digital Inputs Analog Inputs Digital Outputs Latched Digital Output Serial Port Cellular Antenna GNSS Antenna BLE Antenna LED Indicators Mini USB Interface CAN Interface One Wire Interface 1 positive trigger input for ignition detection 3 negative trigger inputs 2 analog input (0V-16V) , 1 analog input(0-30V) 5 digital output 1 digital output with internal latch circuit, open drain, 150 mA max drive current 1 RS232 serial port on 22 pin Molex type connector, for external devices...