HB-A1Lm is an 4G GPS intelligent tracking and positioning lock to ensure the safety of logistics and freight assets. Suitable for remote monitoring of container, flatbed, box truck management.
HB-A1L is an Slave Electronic Lock. This device is used with the main lock HB-A1Lm to ensure the safety of logistics and freight assets. Suitable for Tanker truck and Multi-door box truck management.