New product: Humidity sensor now available... with temperature Details below

End-to-end supply chain visibility

Global Tracking Devices, UK

K-2 supply chain tracker

The most flexible and powerful tracker available on the market.

Global Tracking Devices is the UK partner for Kizy Tracking, Kizy is a B2B global tracking system specifically designed to fulfill the visibility needs of the logistics and supply chain industry. It uses the existing global GSM infrastructure and local WiFi (no GPS) for positioning and communication.

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K-Box for tough environments

Ruggedised tracker, ideal for containers - inside or stacked, buildings - inside or around tall buildings and assets / vehicles / plant - inside or hidden in/on.


  • Tough environment - IP67 water proof, IK07 shock, -35 to 85°C
  • Autonomous - up to 3 years without a charge
  • Multiple fixing options - bolt-on / magnetic
  • Optional external sensors - temperature, light, etc.

More about the K-Box Get in touch

K-Box from Global Tracking Devices, UK
Light Sensor from Global Tracking Devices, UK

Light Sensor

New light sensor option to send alerts when the tracker detects any light

The detection of light by the tracker will log and transmit an event or alert to the tracking platform, your system or to your mobile device. This has many powerful uses:

  • Alert when your shipment, parcel or container is opened.
  • Alert when your goods or assets have been stolen or even attempted to be stolen.
  • Log when goods have been exposed to sunlight, and how long for.
  • Alert time and position if someone tries to remove a tracker from your tracked asset, eg: vehicle, machinery, plant equipment, etc.

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Humidity & Temperature Sensor

Stay Informed with the K-2 tracker and the new humidity (& temperature) sensor to receive live readings, alerts to stop problems and check shipping quality.

Supply chains are a complicated matter. If humidity and temperature sensitive products are transported, they get even more complex. Ensuring that guidelines are met to prevent condensation and preserve the shipment’s quality requires strict control at each stage of the transportation process.

The most efficient way to mitigate hazards is to detect where and when problems arise. This enables supply chain professionals to better understand and select how to transport their goods, particularly those at high risk, such as pharmaceutical, food and beverages, flowers and plants, but also chemicals, metals and raw materials. The only safe way to find out is to use an active tracking solution and monitor what happens during transportation.


  • Live transmission of data from most countries worldwide
  • Data available from inside containers and buildings
  • High accuracy and stability
  • Compact design and minimal weight
  • Available on Kizy platform or your own system via standard APIs

More about the Humidity Sensor Get in touch

Humidity & Temperature Sensor from Global Tracking Devices, UK Humidity & Temperature Sensor from Global Tracking Devices, UK

Welcome to the world of smart tracking

The K-2 is the most flexible and powerful tracking solution on the market.
To find out how our solution can benefit your organisation please get in touch.

The K-2 hardware

We have built every feature around the specific requirements of logistics applications.

The K-2 hardware is specially designed to help you achieve end-to-end supply chain visibility in a cost-efficient way.

Better accuracy

Dynamic accuracy, down to 10m when needed.

Extra long battery life

Up to 1 year battery. Rechargeable.

Worldwide coverage

2G/3G GSM module. We cover 98% of the countries. Both indoors and outdoors.


Credit card format. 8.5mm thin. Less than 47g. The K-2 literally fits everywhere.

Low cost

One tenth the total ownership cost of gps tracking devices.


Simply get your tracker back in an envelope via low cost mail.

Increased flexibility

Fully configurable over-the-air.

More sensors

Extendable via the USB-C connector.

Contact Us

We will be more than happy to give you a quote for your requirements or if you require any further information on our solutions please contact us on +44 (0)121 314 2247 or use the form below to send your enquiry through.

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