IoT devices are transforming modern industries. From cold chain logistics to asset tracking, they improve visibility, reduce risks, and cut costs. Among them, EELINK’s DB01 Bluetooth beacon stands out as a game-changer. It helps businesses monitor conditions in real time and manage transportation more efficiently.
DB01: Compact, Smart, and Reliable
DB01 is a smart IoT device equipped with BLE 5.0. It transmits data via Bluetooth and stores it locally. The temperature range is -20°C to +60°C. Humidity monitoring spans from 0%RH to 100%RH. Accuracy reaches ±0.5°C and ±2%RH.
Built-in light and motion sensors offer advanced monitoring. DB01 supports multiple alerts: temperature, humidity, light exposure, vibration, tilt, and low battery. These real-time alerts prevent losses during shipping.
Efficient Data Collection and Upload
The device can store up to 100,000 records in its 4M flash memory. It captures time, temperature, humidity, battery level, and MAC address. You can connect it to a PC via USB to extract historical data.
DB01 pairs seamlessly with EELINK’s Bluetooth gateways, such as TK419-3, TK419, TK418, and GPT46. These gateways upload real-time data to the cloud. Businesses can then access and analyze this data remotely.
Designed for Cold Chain Logistics
In cold chain logistics, minor temperature changes can cause serious losses. DB01 prevents this by tracking environmental conditions during transport. It protects goods like fresh food, vaccines, and pharmaceuticals.
Real-time monitoring ensures cargo stays within the safe range. Businesses can take instant action when conditions change. This helps prevent spoilage and maintain quality across the supply chain.
Transparent and Smart Supply Chains
DB01 makes every step of logistics visible. Managers can track shipment conditions from origin to destination. They can respond to problems early and avoid delays or damage.
With DB01, logistics becomes smart, traceable, and reliable. It enables data-driven decision-making. This increases customer trust and strengthens brand reputation.
EELINK: 20+ Years of IoT Innovation
EELINK is a leading high-tech company in the IoT device industry. With over 20 years of experience, we design and manufacture smart solutions for modern businesses.
Our vision is “Connecting Everything, Leading the Future.” We provide hardware, software, and platforms that drive digital transformation. Our team of experts helps clients build smarter operations and stronger supply chains.
Broad Applications and Advanced Capabilities
EELINK’s products go beyond logistics. Our IoT devices support asset tracking, theft prevention, insurance, and environmental monitoring. Every device is built for precision, durability, and ease of use.
We create integrated solutions tailored to real-world needs. Our cloud platform offers reliable data access and smart analytics. This gives clients a powerful advantage in fast-changing markets.
DB01: A Smart Step Toward the Future
DB01 is more than a sensor. It is a complete monitoring solution. It offers real-time data, alerts, and local storage—all in one device.
As IoT devices reshape logistics and industry, DB01 gives you the tools to stay ahead. It ensures safe deliveries, better planning, and smarter decisions.
Conclusion: Smart, Transparent, and Ready
DB01 by EELINK is redefining cold chain management. It helps businesses track, analyze, and protect cargo at every step. It’s a reliable, scalable, and smart IoT device built for the modern world.
EELINK will continue to innovate and lead. Together with our clients, we will shape a smarter, more connected future. DB01 is your gateway to that future—start now.