Minew’s MTB04 5G shipping label is a durable, disposable smart IoT tracking label designed for global logistics and real-time asset monitoring. Built on Nordic’s nRF9160 SiP and compatible with ...

Why do shipping giants like Amazon, UPS, FedEx, USPS, and DHL all rely on one specific size for their shipping labels? The answer lies in efficiency, automation, and standardization. The 4x6 label has ...