GPS Receiver:
Technology: SiRF III.
Satellite Measure Used: 20 channels all in view tracking.
Operating Temperature: -20 degree to 50 degree C.
Operation Time: 15+ hrs with 3 x AAA batteries.
Data Port: Mini-USB.

Time to First Fix (TTFF):
Hot Start: 1 seconds typical.
Warm Start: 35 seconds typical.
Cold Start: 42 seconds typical.

LED:
Power On/Off: Amber.
GPS Fix: Green.
Memory Full: Red.

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