BLE tags and USB data loggers both have a place in modern temperature monitoring. The right choice depends on what your operation is trying to optimize. If the priority is familiar, after-the-fact evidence, USB may be enough. If the priority is usability, visibility, and deployment efficiency, BLE usually has a stronger case.
3PL (Demo)
A working monitoring system connects devices, people, thresholds, actions, and records into one process. When that process is well designed, temperature data becomes useful. It supports product protection, quality control, internal visibility, customer communication, and easier audits. When the process is weak, even good hardware produces fragmented information and limited operational value.