Features:

 

High sensitivity gain adjusting function, clear fish-ID detection;
Multiple alarm modes: depth, voltage, fish& temperature;
Pause screen brush map, move the cursor measurement of arbitrary target location;
Automatic measuring range & bottom recognition;
Various display modes to show sonar return and the zoom view of bottom;
Modular design and performs with high stability. The default setting will not lose;
Real Time Sonar (RTS) Windows display;
User-friendly Windows Setting, like Large ditits view, Selectable background colors etc. 

Display screen	4.3" LED backlit, 480x272 pixels
Sonar Color	32 kinds of dominant hues
Display Mode	Sonar View / Sonar Zoom View / Double Sonar View / Big Digit View / Circular View / Version Information / Simulation View
Auto Mode	Range and sensitiveness self-regulation
Waveform Display	Continuous waveform under any setting
Sonar Filter	1~20 grades to filter noise
Water Surface Noise	1~20 grades to adjust
Disturb Control	Auto control disturb signals
Cursor Operation	To measure depth of any points in the picture
Windows Mode	5 customized windows modes
Real-time window	Color intension, Waveform
Depth Excursion	±5 meters
Alarm Mode	Fish ID/Upper depth/Lower depth/Low battery alarm
GPS	Latitude and longitude, Time/Date, Speed (GPS info needed)
Resolution Ratio	0.022 meter
Chart Speed	1~10
Background Color	Blue, Black
Working Frequency	83/200KHz
Depth Range	0~400M
Output Power	300W
Safety Grade	IP64
Protection Function	Over-voltage Protection, Over-current Protection
DC Adapter	DC 8.5V~40V
Working Environment	0℃~50℃, 95% relative humidity
Storage Temperature	-10℃~50℃
Size(LWD)	185.6×154.7×61.9 mm

 

Package contents:

 

1x F403S monitor

1x 83/200K Probe

1x Power cord

1x User manual

1x Transducer stents

1x Probe bracket

1x Probe axis

1x Probe line holder

1x screw kit