GES100CG

Queclink GES100CG — ISO 17712 Certified Electronic Bolt Seal GPS Tracker for Container Security

The Queclink GES100CG is an ISO 17712-certified electronic bolt seal with integrated GPS and LTE tracking, designed to secure and monitor intermodal shipping containers in transit. Combining physical tamper-evident sealing with real-time location data, it provides logistics operators with end-to-end visibility and chain-of-custody compliance for high-value cargo.

Key Features

• ISO 17712 compliant electronic bolt seal for container cargo security

• LTE Cat 1 bis with 2G EGPRS fallback for wide area connectivity

• Single-use tamper-evident design — immediate alert on seal breach

• Multi-constellation GNSS — GPS, GLONASS, Galileo, BeiDou — with <2m CEP

• 90-day battery life at 2 reports per day on primary cell

• IP67 waterproof protection for harsh port and logistics environments

• Bolt form factor (78×34×95mm) fits standard container lock hasps

• Extended operating temperature: -30°C to +70°C for extreme environments

• LiMn-Polymer 1600mAh 3V primary battery — no recharging needed

• EMEA and Latin America certified operation

Technical Specifications

Cellular Connectivity

LTE Cat 1 bis FDD: B1/B2/B3/B4/B5/B7/B8/B20/B28

EGPRS fallback: 850/900/1800/1900 MHz

GNSS

Constellations: GPS, GLONASS, Galileo, BeiDou

Position Accuracy: <2m CEP

Physical

Dimensions: 78×34×95mm (bolt form factor)

Weight: 200g

Protection: IP67

Operating Temperature: -30°C to +70°C

Power

Battery: LiMn-Polymer primary cell, 3V, 1600mAh (single-use, non-rechargeable)

Standby: ~90 days at 2 reports/day

Compliance

ISO 17712 electronic seal standard

Region: EMEA & Latin America

Typical Use Cases

• Customs-Controlled Container Sealing: Replace mechanical bolt seals with the GES100CG to provide electronic custody data throughout customs inspection chains in EMEA and Latin America.

  
  

• High-Security Cargo Shipping: Apply to pharmaceutical, electronics, or luxury goods containers where tamper evidence is required throughout the entire transit chain.

  
  

• Cross-Border Freight Monitoring: Track containers crossing multiple country borders with real-time GPS location and seal integrity reporting.

  
  

• Port-to-Port Container Tracking: Monitor container positions through loading, sea transit, and discharge operations — the 90-day battery covers typical shipping durations.

  
  

• Cold Chain Pharmaceutical: Operate in -30°C environments making the GES100CG suitable for cold-chain pharmaceutical freight requiring regulatory chain of custody documentation.

  
  

• Bonded Warehouse Cargo: Seal bonded goods containers and receive immediate alerts if seals are broken while goods await customs clearance.

  
  

• Armoured and High-Value Cargo: Provide electronic evidence of tamper events for high-value cash, precious metals, or sensitive equipment during road transit.

  
  

• Dangerous Goods Compliance: Support ADR/IMDG dangerous goods transit documentation with electronic seal status timestamps aligned to GPS positions.

  
  

• Intermodal Freight: Track containers moving between road, rail, and sea segments with a single seal providing continuous chain-of-custody data.

  
  

• Customs Corridor Operations: Participate in TIR and AEO-certified corridor tracking schemes that require GPS and electronic seal status reporting to customs authorities.

Frequently Asked Questions

Is the GES100CG reusable after it has been fitted?

No — the GES100CG is a single-use disposable bolt seal. Once fitted and locked onto a container hasp, it cannot be removed without triggering a tamper alert. This is by design for ISO 17712 compliance, which requires that high-security seals show clear evidence of any breach attempt.

What does ISO 17712 compliance mean for the GES100CG?

ISO 17712 is the international standard for freight container seals. High-security mechanical conformance ensures the bolt construction resists tampering, while the electronic seal adds real-time GPS tracking and instant alerts to customs authorities and freight operators when the seal is compromised.

How long does the battery last?

The LiMn-Polymer primary cell provides approximately 90 days of operation at 2 reports per day — sufficient for most container shipment cycles. The device is single-use and does not require or support recharging.

Which regions is the GES100CG certified for?

The GES100CG is certified for EMEA (Europe, Middle East, Africa) and Latin America with LTE Cat 1 bis band support covering B1/B2/B3/B4/B5/B7/B8/B20/B28 and EGPRS 850/900/1800/1900 MHz fallback.

How extreme are the operating temperatures for the GES100CG?

The GES100CG operates from -30°C to +70°C — wider than many comparable devices. This makes it suitable for Arctic cold chain shipping, desert freight corridors, and refrigerated container environments without performance compromise.