QinetiQ S100

The Ocellus S100 is a high sensitivity portable surveillance and tracking device.

The high sensitivity GPS receiver enables operation in urban canyons, under heavy foliage, and even indoors, and even permits installation in locations where a direct sky view is not available. It is particularly suitable for operation in and under vehicles.

At a glance

  1. High sensitivity GPS integrated for operation in difficult, low signal strength environments
  2. GSM/GPRS tri-band communications for economical global operation - 2 variants available: S100e (900/1800/1900 MHz) / S100u (850/1800/1900 MHz)
  3. Very compact and easily installed, with self-contained antennas for zero installation costs and high reliability
  4. May be permanently powered by connection to vehicle power via an optional vehicle charger


Acceleration / deceleration No
Driver identification No
Temperature measurement No
Journey detection Motion based
Motion detection Yes
Vehicle immobilisation No
Communications GPRS, SMS
I/O None
Garmin FMI No
FMS Canbus No
Configuration Over-The-Air via GPRS, SMS, Serial (via special tool)
Firmware updates Serial, Over-The-Air
Physical characteristics
Size 133mm x 48mm x 24mm
Antennae Internal
Power Mains / car charger options
Battery Internal Lithium polymer battery
IP rating IP56