Angelwing Fish Finders Fishing Iure Alarm 100M Portable Sonar LCD Wireless Tackle

Can be used in ocean, river, and lake, it shows the grass, rock, sand in the sea.

Power Input:AAA
Detecting Range:0.6-183 Meter
Power Source:No. 5 Battery
Style:Portable
Back Lighting:White
Sonar Beam Angle:45 degree
Working Temperature Range (Centigrade): -10 – 70 Deg.C
Battery included:No
Sonar Coverage:45 degrees
Sonar Frequency:45
Language:English
Display Style: LCD
Investigation Depth (m):0.6m – 100m
Screen Size:4 x 4.3
attery:4 x AAA batteries
Color:Black