Dimensions: 4.74” x 2.64” x 1.27”

Weight: 186 grams4.5"x 3.25" x 1.25"



Waterproof: 1 meter (IP 67 compliant)

Operating Temperature: -20°C (-4°F) to +55°C (131°F)

Storage temperature:  -30°C (-22°F) to +70°C (158°F)



Battery: 2000 mAh Lithium Polymer

UL 1642 Certified

UN 38.3 Certified


Iridium Transceiver

Frequency: 1616 – 1626 MHz

RF Power: 1.6 W (Max)


GPS Receiver Acquisition Time (maximums)

Hot Start: (Open Sky) 2 s

Hot Start: (Indoor) 15 s

Cold Start: (Open Sky) 35 s

Cold Start: (Indoor) 15 m


Bluetooth Transceiver

Range: 20m

Bluetooth 2.1 + EDR, simple secure pairing “Just Works”

The S4 Iridium satellite tracker provides global coverage and connectivity for your iOS devices. In case of no GSM coverage, the S4 will automatically establish a link between your iOS device and the Iridium network, allowing you to use the Pro app and the WT app anywhere in the world.

Stay connected, wherever your are!

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GeoC S4





Global connectivity for iOS devices


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GeoC S4

Product Brochure - 07/2014 - 1.1MB - EN

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