The GPS speedometer for sailing. With a 30 hour battery and a faster, more accurate GPS module the SpeedPuck is better than ever.
Quick Start Guide
Extra USB Port Lid
Speed Accuracy: ±0.1 Knots
Heading Resolution: 1°
Display Update Rate: 4Hz (four times per second)
GPS Update Rate: 18Hz (eighteen times per second)
Water Resistance: 3m / 10 ft (IPX8)
Display: 27mm / 1.06” digit height 120 degree viewing cone
Data Logger: Lat., Long., Time, SOG, and COG recorded 4 times every second (4Hz), 1000hr capacity. Data download is compatible with Mac OS X, Windows, and Linux
Battery: 30-hour Rechargeable Li-Ion (included)
Dimensions: 115mm / 4.5" diameter, 27mm / 1.06" thick.
Weight (including battery): 243g / 0.54lb
Warranty: Two years