Operates on the Telstra Mobile Network.
Antenna: Internal WCDMA high energy design.
GPS: U-blox 7 chip (Support AGPS).
GPS location accuracy: To within 2.5 metres.
GPS Sensitivity. Cold start: -148dBm Hot Start: -162dBm.
GPS time to first fix: Cold start 32 secs, Warm start 11 secs, Hot start 1 sec.
Location feature: Send text ‘loc’ to pendant to receive auto-reply text with location.
Waterproof rating: IP67.
Battery type: Lithium-ion, 900mAh capacity, 3.7 Volts.
Battery usage span: under normal use on default power saving mode of 2-3 days.
Recharge time: From empty to full in 40 minutes. Charging voltage 5 Volts DC.
External power supply: Micro usage charger into charging station. 240 Volt adapter.
Operation temperature: -20 to +80 degrees Celsius.
Humidity: 5% – 95% non-condensing.
Weight: 35 grams.
Dimensions: 61mm x 42mm x 16mm.