In the modern logistics and cold chain industries, achieving transparent management, precise monitoring, and intelligent operations has become a necessity. In this wave of technological innovation, EELINK Communication, with its exceptional R&D capabilities and profound industry expertise, has brought new vitality to global cold chain logistics. Designed specifically for logistics and cold chain scenarios, the DB01 Bluetooth Beacon Temperature and Humidity Sensor not only delivers outstanding functionality and performance but also exemplifies EELINK Communication’s ambition to drive the progress of intelligent systems.

Core Technologies: Precision, Stability, Efficiency

DB01, as a flagship product meticulously crafted by EELINK Communication, integrates cutting-edge IoT technologies and excels in its functionality and performance:

High-performance Chip and Sensing Technology:
Equipped with BLE 5.0 Bluetooth technology, DB01 ensures faster and more stable data transmission. The built-in temperature and humidity sensors can accurately measure temperature (-20°C to +60°C) and humidity (0%RH to 100%RH), with typical accuracies of ±0.5°C and ±2%RH. This high-precision monitoring provides a robust foundation for managing temperature and humidity, especially for cold chain transportation of vaccines, fresh produce, and frozen goods where conditions are stringent.

Multi-functional Sensor Design:
Beyond temperature and humidity sensors, DB01 also features integrated light and accelerometer sensors, enabling it to detect environmental light changes and monitor cargo status. Whether it’s tilt, vibration, or ambient light variations, the device quickly responds with alarms, ensuring anomalies are identified and resolved promptly.

Smart Management: Real-time Data Transmission and Storage

In the complex scenarios of cold chain transportation, real-time and complete data are critical. DB01 offers powerful data processing and transmission capabilities, providing a highly transparent monitoring solution for cold chain logistics:

Real-time Data Collection and Conversion:
DB01 records and transmits key data such as temperature, humidity, date, time, battery level, and MAC address in real time. These data can be transmitted via Bluetooth broadcast to a host or mobile device and subsequently uploaded to a server, offering robust support for monitoring and decision-making.

Large Storage Capacity and Data Traceability:
With 4M flash memory, DB01 can store up to 100,000 data entries and supports direct USB connections to export historical records, meeting customers’ needs for data traceability and analysis.

Comprehensive Alarms: Proactive Risk Control

Any anomaly in cold chain transportation can result in significant losses. DB01 enhances risk prevention capabilities with its comprehensive alarm functions. The device supports temperature and humidity alarms, light alarms, vibration alarms, tilt alarms, and low battery alarms, ensuring that every irregularity is promptly communicated to managers, providing all-around security for customers.

Bluetooth Gateway and Ecosystem

To maximize DB01’s potential, EELINK Communication offers multiple compatible devices, including the TK419-3, TK419, TK418, and GPT46 Bluetooth gateways. These devices enhance data transmission stability and range while building a complete IoT ecosystem, enabling seamless integration from on-site monitoring to remote management for enterprises.

EELINK Communication: Leading Innovation into the Future

As a high-tech enterprise with over 20 years of expertise in the IoT field, EELINK Communication is committed to advancing global intelligent systems. Its vision of “Connecting Everything, Leading the Future” is embodied in every product and solution. In the field of cold chain transportation management, EELINK Communication combines Bluetooth beacon technology with environmental monitoring to create a transparent, efficient, and intelligent logistics monitoring system. From food and fresh produce to vaccines, EELINK Communication’s products ensure that temperature and humidity remain under control during transportation, significantly reducing risks in logistics processes.

Empowering Industries: Enabling Digital Transformation

EELINK Communication’s strengths lie not only in its technology but also in its deep understanding of customer needs. Through its self-developed IoT platform, EELINK Communication provides precise data and intelligent decision-making support to help enterprises enhance operational efficiency comprehensively. Beyond cold chain logistics, EELINK Communication’s products are widely used in asset management, vehicle theft prevention, and insurance sales, providing comprehensive support for enterprises’ digital transformation.

The DB01 Bluetooth Beacon Temperature and Humidity Sensor, with its outstanding performance and versatile features, has become an indispensable tool in the cold chain logistics industry. It is not merely a hardware device but a testament to EELINK Communication’s vision of “Leading the Future” through intelligence. Looking ahead, EELINK Communication will continue to drive innovation, delivering efficient and reliable IoT solutions to global customers, and jointly ushering in a new era of connected systems!