Customs Government GPS Electronic Cargo Seal Lock for Logistic Transportation Tracking and Management. Dual Tampering Detection: Equipped with dual tampering detection mechanism for enhanced security. IP67 Waterproof Rating: Durable IP67 waterproof casing suitable for harsh outdoor environments. Long-Life Battery: Inbuilt 15000mAh rechargeable lithium battery for extended operation. Customizable Lock Rope: Standard 35cm rope with optional customization for different sizes. Multi-Platform Support: Compatible with Gurtam, Naxivy, GPS gate, and Jointech own platform. Global GPS Tracking: 56-channel GPS L1C/A SBAS L1C/A QZSS for precise global positioning. OEM/ODM Services: Full customization available from samples, designs, and flexible options. RFID Authorization: 125KHz RFID module for secure authorization and unlocking.