Products Description
RFID E-seals Four-State Tag is a smart seal that combines security and RFID technology, designed specifically for containers, cold chain transportation, and high-value cargo protection. It accurately identifies four states: fake, locked, unlocked, and tampered, effectively preventing unauthorized opening and cargo substitution.
RFID E-seals Four-State Tag features a weather-resistant ABS engineering plastic housing and a galvanized steel cable, achieving an IP66 rating and stable operation on metal surfaces. With a read range of up to 25 meters and a 12-month endurance after locking, it is ideal for ports, logistics parks, cross-border transportation, and cargo monitoring.
Product Parameters
| Tag Dimension | 341 × 50 × 19 mm (Antenna Size: 58 × 37 mm) |
| Chip Type | CAB1 / VBL7-NC |
| Protocol | ISO18000-6C GEN2 V2 |
| Memory | TID/UID 112bit + EPC/Block 192bit + User Area 512bit + Reserve Area 112bit |
| Operating Frequency | 865-868 MHz |
| Housing Material | ABS Plastic Housing + Galvanized Steel Wire Cable |
| Reading Range | Up to 25 meters (depends on reader) |
| Installation | Locking Style |
| Battery Life | Embedded 165mAH coin battery, supports up to 12 months after locked |
| Protection Level | IP66, suitable for on-metal use |
| Main Features | Tamper Proof, Waterproof, Temperature Sensor, Detection Sensor |
| Status Modes | Fake, Locked, Unlocked, Tampered |
Products Description
Shipping Container Security Monitoring: Electronic seals are particularly suitable for shipping containers, enabling real-time monitoring of container opening and closing status to prevent tampering with cargo.
Cold Chain Temperature: The tag's built-in temperature sensor allows you to monitor temperature fluctuations during transportation, ensuring that cargo remains within a safe temperature range and ensuring quality.
Cross-border Logistics: For international shipments and overseas warehouses, this seal provides reliable cargo identity authentication and status feedback, helping to prevent unauthorized opening or counterfeiting during transit and improving logistics security.
Port Management: By integrating with RFID systems, large quantities of cargo can be quickly scanned and tracked, reducing manual inspection time and errors, making logistics management more efficient and intelligent.
Procurement & Partnership Information
Free consultation and sample support: We provide free consultation and low-cost samples to enterprise customers and system integrators to help you fully test and verify product performance before purchasing.
Quick proofing service: To meet the urgent needs of the project, we provide 2-3 days of fast proofing, support ODM/OEM/SKD mode, and help you quickly enter the verification and deployment stage.
Customized service: We can provide customized services such as barcode printing (monochrome/color), brand logo customization, personalized coding, etc. according to your project needs.


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