The Deeper Smart Sonar PRO+ is the most powerful fish finder ever for American shore anglers!

Level up your angling with America’s best fish finder for casting range and scanning depth. It has more power, more features and is the world’s only castable with inbuilt GPS.
The Deeper Smart Sonar PRO+ gives you incredible scanning and mapping from shore, boat, kayak and on the ice, all so you can know like a pro and catch like a pro.

GPS-powered lake maps
Just cast out, reel in and create detailed maps live on your smartphone screen. View your maps on any phone or computer, then share with your fishing buddies using Lakebook.

No spot is out of reach
The PRO+ casts further (330 ft.) and scans deeper (260 ft.) than any other castable fish finder. And the powerful dual-beam sonar sends 15 scans per second for accurate readings you can trust.

See more with pro standard display
Get the complete picture – depth, fish icons (with depth and size), fish arches, bait balls, vegetation, structure, bottom hardness and contours. Fully adjustable sensitivity.

A 4 season sonar
Get 4 sonars in 1 with the versatile PRO+. Map from the shore in spring, troll from your kayak in summer, cast from a bass boat in fall, then use it ice fishing in winter. Any season, any fishing type, the PRO+ is ready.

A versatile fish finder anyone can use
To really improve your angling, and catch more and bigger, detailed data on the locations your fish is priceless. And with the incredibly versatile Deeper PRO+, you have all the tools to get just the know-how you want:

  • Use wide beam scanning to cover broad areas and narrow beam for detailed scanning, then use the sliding scale to adjust sonar sensitivity.
  • Choose from 3 color palettes for perfect visibility in all conditions, and switch from basic to detailed display.
  • Set fish alarms for shore fishing or depth alarms as you troll.
  • Mount to any kayak or boat then troll with the Deeper App in Boat Mode.
  • In hard water season, enable ice fishing mode with circular and vertical flasher, and GPS ice hole marking.

Accuracy to match boat sonar units
The PRO+ has the specs to provide readings you can always rely on:

  • 15 scans per second: Enhanced scan rate ensures smooth trolling and gives incredibly detailed readings of fish, vegetation and bottom.
  • 0.5” / 1.2 cm target separation improves accuracy, especially for ice fishing. Easily distinguish balls of bait fish from monster catches.
  • Ultra fast WiFi connection: WiFi is up to 10X faster than Bluetooth for transferring data, ensuring smoother trolling and real time data relay.
  • Light and easy to cast: At just 100g / 3.5oz, casting out and reeling in the PRO+ is easy for any angler, and it’s an incredibly light kayak/boat fish finder or ice flasher.

Learn More At Deeper Sonar