Queclink GES100CG bolt seal tracker with black housing and visible metal locking pin
GPS device in protective packaging
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Queclink GES100CG bolt seal tracker with black housing and visible metal locking pin
GPS device in protective packaging

GES100CG

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GNSS Telematics Bolt Seal

Queclink GES100CG LTE Cat 1 bis/GSM GNSS bolt seal with ISO17712 IP67 casing and 3-month battery, ideal for container and trailer security.

Features

  • Tracks containers and trailers
  • Detects seal tampering events
  • Sends scheduled status updates
  • Reports battery level status
  • Buffers reports when offline
  • Supports remote configuration updates

Hardware

  • LTE Cat 1 bis, GSM
  • IP67 waterproof sealed housing
  • ISO 17712 compliant bolt
  • 1600 mAh backup battery
  • –30°C to +70°C operation
  • 78 × 34 × 95 mm

Applications

Container security, trailer tracking, maritime shipping, freight logistics, intermodal transport.

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    Description

    GES100CG Description

    Core Purpose

    The GES100CG is a single-use bolt seal built to secure and track assets like shipping containers. Once the bolt is inserted, it powers on and is designed to stay in place for the full journey, helping reduce the risk of unnoticed interference.

    Connectivity

    It reports over cellular networks so teams can check status without being nearby. LTE Cat 1 bis with GSM support helps it stay connected across common logistics coverage areas. It can send updates on a schedule and store messages when it can’t deliver them right away.

    Tracking

    The device shares location using GNSS for practical tracking during transit and at stops. It also supports LBS positioning to provide a location reference when satellite signals are limited. In open conditions, the datasheet lists autonomous accuracy under 2 meters.

    Power and Protection

    Anti-tamper detection is a key function: if the seal is interfered with, it can trigger an alarm and increase reporting. The housing is IP67 waterproof and uses an ISO 17712-compliant bolt format for tough outdoor handling. Battery life is designed for long trips, with up to 90 days at two reports per day.

    Frequently Asked Questions

    Can the GES100CG work as proof that a container was never opened during transit?

    Yes, the GES100CG can be used as strong evidence that a container was not opened because it continuously monitors seal integrity and sends tamper alerts with time and GNSS location if the bolt is broken or disturbed. Its logged reports and alarms create a digital chain-of-custody record throughout transit. However, it supports operational and compliance proof rather than serving as absolute legal proof on its own.
    Yes. Frequent alerts increase power use because the device must wake up, get a GNSS position, and send data each time. On the GES100CG, standard operation allows up to 90 days of battery life at two reports per day using its 1600 mAh battery. More frequent alerts or tamper events raise reporting activity and will shorten this operating time compared to normal use.
    Integration is usually straightforward. GPS seals like the GES100CG transmit data using standard communication methods such as TCP, UDP, and SMS, which are commonly supported by telematics and logistics platforms. In many cases, integration involves configuring the device to send data to an existing server or endpoint. The main effort typically lies in adapting the received data to internal workflows, alerts, and reporting needs, rather than establishing the connection itself.
    Industry Applications

    GES100CG Industrial Applications

    Container Shipping

    Fits container moves where you need both seal security and basic location visibility. Anti-tamper alerts help teams act quickly when the seal is disturbed instead of waiting for arrival checks.

    Trailer Tracking for Freight Fleets

    Helps monitor trailers parked at yards or customer sites with scheduled updates. If interference occurs, the tamper alarm and reporting change support faster response.

    Port, Terminal, and Yard Operations

    Supports outdoor operations where assets must be located and controlled across large areas. GNSS and LBS help with basic locating, and the IP67 enclosure is suited for harsh handling environments.

    Customs, Bonded Storage, and High-Value Cargo Security

    Supports sealed cargo processes where evidence of tampering matters for control and compliance. Battery level reporting and buffered messages help maintain visibility during long dwell times and intermittent coverage.

    Specifications

    GES100CG Specifications

    General Specifications

    Dimensions 78 (L) × 34 (W) × 95 (H) mm (appearance size, total length after locking)
    Dimensions (inch) 3.1 (L) × 1.3 (W) × 3.7 (H) inch
    Weight 200 g
    Backup Battery LiMn-Polymer 1600 mAh, 3V
    Standby Time 2 reports/day: up to 90 days
    Waterproof IP67
    Operating Temperature -30 °C ~ +70 °C
    Storage Temperature -40 °C ~ +80 °C
    Buffer Messages Up to 600 buffer messages
    Certification FCC (TBD), CE (TBD), Anatel (TBD)
    Region EMEA & Latin America

    Interfaces

    Power On Indicator When the lock is inserted, the device boots and vibrates as notification
    Cellular Antenna Internal only
    GNSS Antenna Internal only

    Air Interface Protocol

    Transmission Protocol TCP, UDP, SMS
    Scheduled Report Report position and status based on preset time interval settings
    Low Power Alarm Alarm when backup battery is low
    Power On Report Report when the device is powered on
    OTA Support Remotely upgrade and modify configurations

    LTE Specifications

    Operating Band Cat 1 bis: LTE-FDD B1/B2/B3/B4/B5/B7/B8/B20/B28
    Data Transmission LTE-FDD: Max 10 Mbps (DL) / Max 5 Mbps (UL)

    GSM / GPRS / EDGE Specifications

    Frequency 850 / 900 / 1800 / 1900 MHz
    Data Transmission (EDGE) DL 236.8 Kbps / UL 236.8 Kbps
    Data Transmission (GPRS) DL 85.6 Kbps / UL 85.6 Kbps

    GNSS Specifications

    GNSS Type All-in-One GNSS receiver
    Constellation Support GPS, GLONASS, Galileo, BeiDou
    Sensitivity (Cold Start) -149 dBm
    Sensitivity (Hot Start) -160 dBm
    Sensitivity (Tracking) -165 dBm
    Position Accuracy (CEP) Autonomous: < 2 m
    TTFF (Open Sky, Cold Start) 26 s average
    TTFF (Open Sky, Hot Start) 1 s average
    Order Codes

    Order Codes

    SKU: GES100CG

    Order by referencing this SKU — contact info@easynt.com

    Downloads

    Downloads and Datasheets

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