JastexM specializes in automotive telematics and GPS tracking solutions, primarily manufacturing OBD II trackers for vehicle monitoring and fleet management.
JastexM, formally known as Jastec M Co., Ltd., is a provider of automotive IoT solutions based in South Korea. The company focuses on the development of On-Board Diagnostics (OBD) devices, such as the JLM1-2000, which utilize LTE Cat.M1 networks to transmit vehicle data. Their products are designed to monitor vehicle health, GPS location, and driving behavior, making them suitable for fleet management and insurance telematics applications.
The brand's devices typically feature advanced sensors including accelerometers and gyroscopes to detect impact or dangerous driving maneuvers. JastexM emphasizes compliance with international standards, holding FCC certifications for their wireless communication modules.
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Locate the OBD port, usually found under the dashboard to the left of the steering wheel. Ensure the engine is off before plugging the device in. Once attached, start the engine to confirm the connection.
JastexM products typically come with a 1-year warranty starting from the date of purchase. Warranty coverage excludes damage caused by water, tampering, or improper usage.
The device has three LEDs: Red for ECU status, Yellow-Green for Network status, and Blue for GPS status. Solid lights typically indicate booting, while blinking patterns indicate active connection or data transmission.
Beeping may indicate specific events such as sudden acceleration, deceleration (dangerous driving), or an impact. It can also signal eSIM errors during operation.