Best Fish Finder under 100$

Humminbird 409670-1 PiranhaMax Color Fish Finder:

•Easy to operate.•Unlocking the power of fish ID.•Fish and depth alarm.•Color display.•Zoom features.•Long time performance.

Lucky FFW-718 Wireless Portable Sonar Fish Finder:

•Big adjustable high contrast displays.•Wireless frequency up to 433 MHz.•Depth range up to 45 M.•Completely waterproof floating sensor.•CE and RoHS approved.•Includes, alarm, sensitivity level settings and other options.

•Color display.•Broadband Sounder details.•Dual frequency.•Advanced signal processing.•83kHz sonar operation.

Venterior Best Portable Fish Finder:

•Excellent visual.•Included 25 ft. cables for round transducer•With battery saving mode and backlight mode.•Fish alarm included.•Easy to use.

Humminbird PiranhaMax Color Fish Finder:

•Easy to use interface.•Decent clarity.•Fish alarms.•Depth alarm.•Zooming facility.•Unlocking the power of fish ID.

Lowrance 000-12635-001 Hook-3X Sonar:

• Big display.• Good for detail information.• Advanced signal processing.• Dual frequency operation.• Easy use and maintenance.• Durable product.

OFKP Portable Wired Fish Finder:

•Beautiful and elegant look.•Portable Wired fish finder.•Ant UV LCD.•Small round transducer.•Work in -4F to 153F.•Depth max 100M.

Eoncore Portable fish finder:

•Smart and colorful design•Perfect for riding all the details•Can Detect and display grass, weeds, sand, etc.•Depth range highest 100M.•Audible fish alarm.•Workable on boat hull and ice.

Venterior Portable Fish Finder:

•Display water depth, temperature, location, etc.•Depth range from1M to 100M•Including fish alarm•Automatic turn-off system.•Five users selectable sensibility•Battery saving mode.

NorCross HawkEye F33P Fish Finder:

•Correct riding.•Use an ultra-wide beam.•Easy to use.•Fits into your palm comfortably.•Toss the sonar sensor from the shoreline, bridge, or boat.•20 hrs. of continuous use.