Queclink helps improved transportation management with advanced IoT and telematics products, including vehicle trackers, asset monitors, and personal safety devices.
Queclink Wireless Solutions Co., Ltd. is a leading provider of Internet of Things (IoT) technology and telematics products designed to enhance transportation management and asset monitoring. The company specializes in developing remote tracking, monitoring, and locating solutions for vehicles, drivers, and valuable assets. Queclink's diverse product portfolio ranges from compact personal trackers and waterproof asset monitors to sophisticated OBD and hardwired vehicle trackers that support 4G LTE and 2G fallback.
With a focus on safer and more efficient operations, Queclink serves industries such as fleet management, auto financing, logistics, and supply chain management. Their devices often feature advanced capabilities like crash detection, driver behavior monitoring, and long standby battery life, making them a trusted choice for system integrators and service providers worldwide.
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For portable models like the MICRO series, press and hold the power key for at least 3 seconds until the LEDs light up. OBD trackers often turn on automatically when connected to the vehicle's port.
Typically, the Cellular (Green) LED shows network status, the GNSS (Blue) LED shows satellite positioning status, and the Power (Red) LED indicates battery level and charging status.
For many models, you must carefully open the device case using a pry tool, slide the SIM holder to unlock it, and insert the Nano or Micro SIM card with the contacts facing the correct direction as shown in your specific user manual.
Most hardwired and OBD Queclink trackers support a wide input voltage range, often 8V to 32V DC, making them compatible with both 12V and 24V vehicle systems.