NT68 series 4G LTE-M container e-locks are IP67-rated smart locks integrating GPS tracking with physical security. Featuring a robust magnetic mount and a steel cable lock, they enable remote control (via app, platform, etc.) and real-time alerts for tampering or geo-fence breaches. With multi-tech positioning and global network bands, they provide end-to-end visibility and security for container and high-value asset logistics.
Reliable positioning solution leveraging both satellite and terrestrial technologies.
Different versions available for multiple regions.
Advanced waterproof and dustproof for reliable operation in wet and harsh conditions.
9-100V DC input range ensures reliable operation in various vehicles or machinery.
Monitors harsh driving and provides alerts with behavior analysis for fleet safety.
Features 1 standard CAN port, expandable to 2 for flexible vehicle data integration.
| Interface | |
| LED indication | Cellular (Red), GNSS (Green), Lock Status (Red/Green/Blue), Battery Indicator |
| SIM | Nano-SIM |
| Bluetooth | 5.1 (Lock/Unlock and configuration by BLE) |
| RFID | 13.56 MHz, ISO14443A Standard (for IC Card Lock/Unlock) |
| Data storage | 4M NOR flash, supports 8000-packet offline storage capacity. Expandable |
| Antenna | Internal GNSS antenna |
| Physical specification | |
| Dimensions | L140 x W86 x H38 mm |
| Lock Body Material | Nylon with fiber reinforcement |
| Lock Cable Material | 304 stainless steel (flexible) / Coated steel (default, Ø6mm) |
| Cable Tensile Strength | 300 kg |
| Weight | 682 g |
| Operating environment | |
| Operating temperature | -30℃ ~ +80℃ |
| Storage temperature | -40℃ ~ +85℃ |
| Operating humidity | 5% ~ 95% |
| IP rating | IP67 |
| Features | |
| Sensors | Temperature sensor |
| Buzzer | Audible prompt for lock/unlock status |
| Alarm | Tamper Alert, Low battery alarm, Speeding alarm, Lock fault alarm, Cable cut alarm |
| Configuration Support | Customizable |
| Certification | FCC, CE (NT68E) |
| Communication protocol | itracksense, Backend OTA, PC Tools, SMS |
| Communication protocol | itracksense, Backend OTA, PC Tools, SMS |
| Configuration Support | Customizable |
| Server Connection | Dual-server over dual link |
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