01 · FOLLOW THE CARGO
Maintain one timeline across carrier handoffs
The device identity stays with the shipment even when the carrier reference changes.
- Route history
- Warehouse and port dwell
- Final-mile continuity

CARGO-LEVEL VISIBILITY
Independent location and condition monitoring that remains with the cargo across carriers, warehouses, ports and border handoffs.
DIRECT ANSWER
Carrier tracking reports events from each carrier system. Cargo-level tracking uses a device that travels with the shipment, creating an independent timeline across carrier changes, warehouses, ports and final-mile handoffs.
Depending on the device and configuration, the data can include location, route history, temperature, humidity, light or opening events, shock and abnormal dwell. Network coverage and transport conditions still define the practical limits.
OPERATING MODEL
01 · FOLLOW THE CARGO
The device identity stays with the shipment even when the carrier reference changes.
02 · MONITOR CONDITION
Configured sensors can identify temperature, humidity, opening and abnormal movement events while action is still possible.
03 · SHARE DATA
APIs can feed shipment status and alerts into a TMS, customer portal or control tower.
DECISION GUIDE
| Method | Strength | Limitation |
|---|---|---|
| Carrier status | Low setup effort | Breaks across carriers and may be delayed |
| Phone location | Useful for driver-operated road legs | Does not stay with unattended cargo |
| Cargo device | Independent route and condition timeline | Requires device, connectivity and operating procedures |
COMMON QUESTIONS
Coverage depends on the device model, local mobile networks, roaming arrangements, placement, transport environment and destination regulations. Route validation is part of solution design.
The device can continue sensing, but live transmission may pause when no supported network is available. Stored data can be uploaded after connectivity returns, depending on the device configuration.
Yes. The integration can provide device binding, location, milestones and alerts through APIs, subject to the agreed interface and data access controls.