Deeper START Smart Fish Finder portable castable depth finder Black for recreational fishing
Deeper START Smart Fish Finder - Portable Fish Finder and Depth Finder For Recreational Fishing From Dock, Shore Or Bank | Castable Deeper Fish Finder with FREE User Friendly App | Phone Compatible…
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Deeper

Deeper START Smart Fish Finder - Portable Fish Finder and Depth Finder For Recreational Fishing From Dock, Shore Or Bank | Castable Deeper Fish Finder with FREE User Friendly App | Phone Compatible…

46 ratings

Key item features

  • Quick Fish Detection: The Deeper Start portable fish finder helps you locate fish, see bottom structure, and detect vegetation quickly.
  • User-Friendly Operation: Attach to your line, cast, and reel in slowly to see what's beneath. Ideal for use from shore, dock, pier, or boat.
  • Stable Wireless Connection: Connects to your phone via its own Wi-Fi, offering better range and stability than Bluetooth, even in areas with no cellular connection.
  • Free App Integration: Pair with the Fish Deeper app on any smartphone or tablet to view fish location, size, depth, bottom contour, and vegetation instantly.
  • Impressive Specifications: Features a 165ft casting and depth range, with up to 6 hours of battery life, perfect for long fishing trips.
Generated by AI

Specs

Screen size, 0"Brand, DeeperWeight, 0.42 lbPower type, BatteryFish species, CarpGeneration, START

About this item

Product details

The Deeper START is packed with great features all designed with one purpose in mind: to help you go from guessing to knowing, every time you cast.

  • FIND FISH FAST – The Deeper Start portable fish finder helps you locate fish, see bottom structure, and detect vegetation. Ideal for beginners with no experience with Basic Mode, and  for advanced anglers with Raw Mode, offering readings similar to high-end sonar units.

  • EASY TO USE – Attach the Deeper Start castable fish finder to your line, cast, and reel in slowly to see what’s beneath. Perfect for casting from the shore, dock, pier, or even from a boat or kayak.

  • WIRELESS CONNECTION – Connects to your phone via its own Wi-Fi, providing better range and stability than Bluetooth. No internet or mobile data needed—use it even in Airplane Mode even with areas with no cellular connection.

  • WORKS WITH FREE APP – Pair with the Fish Deeper app on any smartphone or tablet to instantly see what's underneath the sonar - fish location, size, depth, bottom contour, and vegetation.

  • IMPRESSIVE SPECS – 165ft casting and depth range. Up to 6 hours of battery life ideal for long fishing trips.

info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Screen size

0"

Brand

Deeper

Weight

0.42 lb

Power type

Battery

Warranty

Warranty information

2 Years Limited Warranty

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Warnings

Customer ratings & reviews

4.2 out of 5 stars
stars
46 ratings28 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars59% (27)
  2. 4 stars17% (8)
  3. 3 stars11% (5)
  4. 2 stars7% (3)
  5. 1 star7% (3)

Reviews summary

Pros

  • : Simple connection to phone and app is easily established.
  • : Connects to phone or device with minimal issues.
Generated by AI
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
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Showing 1-3 of 28 reviews

Nov 11, 2025
Reviewer name: Allan
Sold byDeeper Sonar USADelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Indispensable tool for bank fishermen

I bought this Deeper Start with high expectations. After a full charge, I took it to scan my pond just to test to see if it actually works. At first, I had problems with the wi-fi connection and fumbled with the app. To my surprise, Deeper started scanning my pond and I was able to see it's contour. However, it did not immediately 'found' any fish, which is surprising since I know I have bream. I then took it to a local lake and that's when this tool showed its full capability. I was able to determine depth, contours, and found fish (lots of them). My buddy and I started fishing where it found fish and immediately started catching catfish. If you are a bank fisherman, buy this tool. Budget friendly and highly useful.

Helpful?3KK6A8FE1MXY259206520
Jul 25, 2025
Reviewer name: Waylon
Sold byDeeper Sonar USADelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Awesome

Really awesome sonar, ffish finder. I use it from the bank, and from my kayak. so small, yet so good. easy connection to my device too.

Incentivized Review
Helpful?3KK6A8FE1MXY259206520
Jul 25, 2025
Reviewer name: Tammy
Sold byDeeper Sonar USADelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

This was to be a replacement item for a unit I'd previously purchased. This little unit works great to pull along with a kayak or to toss out into the water off the end of a fishing pole. As long as you don't hit a hard surface, it's golden.

Incentivized Review
Helpful?3KK6A8FE1MXY259206520
Current price is $89.99
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Sold by Deeper Sonar USAPro Seller
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4.71875 out of 5 stars
4.7 stars out of 5, based on 35 seller reviews(4.7)
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