Log-speedometer SPEED S400 AdvanSea

Delivers all speed, distance, time and temperature data, together with countdown function.

• Water speed : 0-60 knots, 0-69 mph, 0-111 km/h.
• GPS speed if connected to compatible (NMEA0183) navigator.
• Total and trip log.
• Elapsed time and countdown race timer.
• Water temperature.
• Speed trend indication.
• Surface speed high and low alarms.
• Low battery alarm.
• Simulation mode.