Specifications:
Screen size:3.5'
Depth Range: 0.7-180m(cable) 0.7-45m (wireless)
Wirelss Operational Range: 200m
Sonar Frequency/Beam Angle: 90 degree in 125Khz(wireless),
45 degree in 200Khz(cable)
Operational Temperature: -10-50 degree
Application Scope: raft fishing,boat fishing,ice fishing,
kayak fishing,sea fishing