Self-Contained Submersible Iridium MicroBeacon with Remote Head
Totally Deep, Totally Global

The XMi-11K is an independently powered, self-contained Iridium beacon that is fully submersible to 11,000 m (36,089 ft). This beacon has been designed to protect your valuable assets and make their recovery even easier. The XMi-11K features an ultra low power water sensor to optimize battery life while ensuring you will be notified of any surfacing event. The enclosure is all titanium with a solid state surface sensor and an optional remote head.

Key Features: 
  • Miniaturized design in a titanium enclosure
  • User selectable transmit frequencies
  • Solid state surface sensor
  • Configuration control via smartphone with Bluetooth 4.0
  • Low power consumption for extended deployments
  • Pole-to-pole coverage through the Iridium system
  • 6' cable between electronics and remote head
Base Function2-way Iridium Communication
Programmable IntervalsGPS Location & transmission of data
Supply Voltage6 AA batteries (alkaline or Lithium) or 9 CR123A Lithium batteries
Optional enclosure: 7 x CR123A Lithium batteries
Operational LifetimeCR123A: 2 years subsurface, 155 days at surface
AA(Lithium): 2 years subsurface, 77 days at surface
Sleep current28 uA
Transmit Current70 mA (avg 30 sec)
Communications9603 Iridium Transceiver
AntennaXeos proprietary antenna, designed to withstand high pressure environments
LocalBluetooth Low Enegery (BTLE)
Standard EnclosureDimensions: 48.92 cm L x 5.08 cm diam (19.26" L x 2.00" diam)
Weight: 987g - in water, 1407 g - out of water
Optional EnclosureDimensions: 42.35 cm L x 5.08 cm diam (16.675" L x 2.00" diam)
Weight: 874 g - in water, 1253 g - out of water
MaterialAll titanium with a glass dielectric antenna component
Operating temperature-40 deg C to 60 deg C
Depth RatingSubmersible to 11,000 m (36.089 ft)
Compatible with:
Xeos Online ConsolteWeb-based control & tracking
BTLE Android AppDiagnostics and command

Get In Touch

Need to put something in the water? Contact us and we will see if we can help!


36 Topple Drive, Dartmouth NS, B3B 1L6 Canada