Compare Deeper Fish Finders & Choose the One for You

Deeper sonars are portable, castable fish finders that connect with your smartphone to display sonar readings. We have four different Deeper models, each with specific features, hardware and display that bring unique fishing benefits to you.


Deeper Smart Sonar CHIRP+ 2 Deeper Smart Sonar PRO+ 2 Deeper Smart Sonar PRODeeper Smart Fishfinder START
Fishing Types Shore, Boat, Night & Ice Shore, Boat, Night & Ice Shore, Boat, Night & Ice Shore & Night
Casting Range 120m / 394ft 100m / 330ft 100m / 330ft 50m / 165ft 
Min-Max Scanning Depth 15cm - 100m / 6” - 330 ft 15cm - 100m / 6” - 330 ft 50cm - 80m / 19“ - 260ft 50cm - 50m / 19“ - 165ft
Target Separation 1cm / 0.4” 1cm / 0.4” 2.5cm / 1“ 5cm / 2“
Weight 92g 90g100g 65g
Sonar Beams Three angles (47°, 20°, 7°) Three angles (47°, 20°, 7°) Two angles (55°, 15°) One angle (40°)
Water Temperature ✔️✔️✔️❌
Salt or Freshwater ✔️✔️✔️✔️
Built-in GPS ✔️✔️❌❌
Create Bathymetric Maps ✔️✔️✔️❌
Create Bathymetric Maps from Shore ✔️✔️❌❌
Fast Charge ✔️✔️❌❌
Battery Life15h 9h6h6h
Night Fishing Cover Included✔️❌❌❌
Warranty5 years2 years2 years2 years

Compare Fish Deeper App Displays

Each sonar has a specific Fish Deeper App display, tailored to fit your overall fishing requirements for a successful day on the water.

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CHIRP+ 2

✓ Extremely Detailed
✓ Display Pinpoint predator fish, bait fish, vegetation, structure
✓ Differentiate bottom huggers from bottom contour
✓ Understand bottom hardness and consistency

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PRO+ 2

✓ Highly Detailed Display
✓ See predator fish, bait fish, vegetation, structure
✓ Distinguish bottom huggers from bottom contour
✓ Understand bottom hardness and consistency

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PRO

✓ Very Detailed Display
✓ Clearly see fish, vegetation and structure
✓ Understand bottom hardness and consistency

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START

✓ Simple Display
✓ See fish with icons
✓ See vegetation and bottom contour

CHIRP+ 2 PRO+ 2 PRO START
Mark Points of Interest on the Map ✔️✔️✔️✔️
See Distance from Sonar to Smartphone ✔️✔️❌❌
A-Scope (Vertical Flasher) ✔️✔️✔️✔️
NMEA0183 Data Streaming Over UDP (Advanced Feature) ✔️✔️❌❌
Resolution and Visual Detail ★★★★★ ★★★★☆ ★★★☆☆ ★★☆☆☆
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