Features:
1) Waypoints: 1, 000 with name and symbol
2) Routes: 30 reversible routes with up to 50 waypoints each
3) Tracks: 10 tracks with name and symbol
4) Performance receiver: Twelve parallel channel receiver continuously tracks
5) Frequency: L1, 1575. 42MHz, C/A code
6) Sensitivity: -140dB
7) Acquisition times:
A) Hot: 10sec
B) Warm: 40sec
C) Cold: 60sec

8) Re-acquisition: <1sec
9) Update rate: 1sec
10) Accuracy: Position: 25m
11) 2DRMS velocity:  0. 1 knot RMS steady state
12) Dynamics: 2g/s
13) Max. Height: 18, 000m
14) Max. Velocity: 100m/s
15) Antenna: Built-in porcelain antenna
16) Physical size: 120 x 54 x 30mm
17) Weight: 170g with 2pcs AA batteries
18) Display: 105 x 160 pixel, high-contrast LCD, electro-luminescent backlighting
19) Memory: Internal lithium battery backup lasts up to 10 years
20) Power source: 2pcs AA batteries, 1. 5V each
21) Battery life: 16hrs