Portable fish finder that helps anglers locate fish and map bottom contours quickly, the deeper Start Fishfinder generates its own Wi-Fi and records scans for easy trip planning. That clarity brings more confident casts and less time guessing. Is it the simple, reliable companion shore anglers and families need?
⚡ At a Glance
- • Scan Accuracy: 40° sonar beam, clear returns for fish, depth and vegetation
- • Best for: Shore anglers and families who want quick, portable sonar scans
- • Not ideal for: Anglers who need deeper offshore scanning beyond 50 m or boat-mounted consoles
Castable sonar with a 50 m range and a 40° beam for broad coverage. Generates its own Wi-Fi and saves every scan with time and location for easy revisits.
Clearer fish location - with a 40° sonar beam
A 40° sonar beam produces a wider cone, delivering more returns for fish, bottom contour and vegetation across each scan. Casting and depth capability both reach up to 165 ft or 50 m, so the same range applies horizontally and vertically.
Quicker identification of likely fish holding areas, so casts can be targeted rather than guessed. Bottom structure and vegetation mapping help plan where to fish on repeat visits.
Hassle-free setup - thanks to self-generated Wi-Fi and app pairing
The unit creates its own Wi-Fi network that pairs with the Fish Deeper app on iOS and Android devices, avoiding mobile data use. Scans are stored automatically with time and GPS location for straightforward trip review.
Connect and start scanning within minutes, ideal for family days or spontaneous shore sessions. Saved scans make it easy to return to productive spots on later trips.
Enough battery for casual outings - with 6 hours runtime and 2.5 hour charge
Rechargeable battery reaches full charge in approximately 2.5 hours and delivers around six hours of continuous use per charge. No external batteries or trailing wires are required thanks to the compact wireless design.
A single charge covers most half-day and many full-day sessions for casual anglers. Compact, cable-free operation makes transport and casting simpler on shore and piers.
✨ The 4 Key Reasons for deeper Start Fishfinder
- 165 ft / 50 m casting and depth range - Locate fish at typical shore distances and depths reliably
- Self-generated Wi-Fi - Avoids using mobile data while keeping the connection stable
- App auto-save of scans - Quickly revisit productive spots with time and location stamps
- Night fishing mode - Maintain useful sonar returns after dark for evening sessions
📋 Technical Details at a Glance
- Category: Portable fish finder
- Brand: deeper
- Casting Range: 165 ft / 50 m
- Depth Capability: 165 ft / 50 m
- Sonar Beam Angle: 40°
❓ Frequently Asked Questions
Q: How does the unit connect to my phone?
A: Generates its own Wi-Fi network and pairs with the Fish Deeper app on iOS and Android, so mobile data is not used. Scans are viewable in real time on the paired device.
Q: How far and how deep can the sonar scan?
A: Casting distance and depth capability both reach up to 165 ft or 50 m, with a 40° sonar beam for wide coverage. That range applies to both horizontal casts and depth sensing.
Q: How long will the battery last and how quickly does it charge?
A: Provides around six hours of operation on a full charge and reaches full charge in about 2.5 hours. No external batteries or wired power sources are required.
🏆 Our Verdict
Suitable for shore anglers and families who want a simple, portable sonar for spotting fish and mapping structure. Self-generated Wi-Fi, saved scans and a 50 m casting and depth range make repeatable, confidence-led fishing straightforward. While individual budgets differ, the compact feature set delivers practical value for casual anglers over time.
