3
Introduction
Packing List
Button Description
Description Comment Specification Qty
Function
Simulator
data cable
2m length
1
connect speed log
with this unit
NMEA cable
0.5m length
1
connect NMEA signal
with this unit
Battery
charger
（
110/220V
）
12.6V/350mA
1
charge build-in battery
NMEA interface
Charging port
PC RS232 interface
LED indicators
Power on/off
Menu
navigation
buttons
Doppler speed log interface
Transducer interface
