3 frequency modes
Cover large areas, find fish locations faster with the wide-angle (47° (100 kHz) beam. Use the mid-angle (240 kHz) beam to investigate precise points you've identified. Identify your target species with the very detailed, narrow-angle (7° (675 kHz)) beam.
Built-in GPS
Create lake maps from a boat, kayak, or even from the shore, dock, or beach. To start mapping a body of water, just cast out and reel in. Your maps are automatically saved in the Fish Deeper™ app and can be accessed on any device.
Impressive depth and casting range
Scans with precision and repetition of up to 100 m. Generates its own Wi-Fi signal to connect to your smart device (no mobile data needed), so cast out up to 100 m and be confident the connection is solid as a rock.
Excellent resolution
With a resolution of 1 cm (narrow beam) and 2.4 cm (wide and medium beams), you can easily identify target species and track even the smallest baitfish by moving vertically.
One sonar for all seasons and types of fishing
3 transmission frequencies provide more precise sonar readings. It's especially suitable for boat or kayak fishing and ice fishing.
Fishing from a kayak/SUP (Stand-Up Paddleboard) - Mounts to your kayak in seconds. No drilling, cables, or batteries required. Ideal for SUP fishing, it fits comfortably in a storage hatch or accessory box. Troll and map or cast out to reach hard-to-access areas.
Fishing from a boat - Perfect for small boats. Cast out or troll from your pontoon, flat-bottomed boat, inflatable boat, or float tube. Troll at a smooth slow speed (3 km / 2 mph) for accurate sonar readings or cast out in hard-to-reach spots.
Ice fishing - As an ice fishing flasher, the Deeper PRO+ 2 makes moving between holes easier without the sensor and wires. Just drill and cast to see when your target species is approaching.
Shore fishing - Simply cast your sonar out, reel it in, and get the fishing data you need. Identify fish locations, find targets, or map your lake for a complete picture.
Fish Deeper™ Premium
Easily plan your fishing trips by exploring over 50,000 lake maps with Fish Deeper™ - your modern address book for finding fish! Get to know every island, drop-off, ledge, shoal, and more. Quickly find the best spots for fishing and target specific species based on depth and terrain. You can access this data on any device. Redeem your FREE 3-month Premium subscription with your PRO+ 2.
Technical specifications
Sonar type: 3 frequencies - narrow 675 kHz (cone angle 7°), medium 240 kHz (cone angle 20°), wide 100 kHz (cone angle 47°)
Resolution: 1 cm / 0.4 in narrow beam, 2.4 cm / 1 in medium beam, 2.4 cm / 1 in wide beam
Depth range: 15 cm - 100 m / 6 in - 330 ft
Sonar scanning rate: Up to 15 scans per second
Sonar modes: Standard, Ice Fishing, Boat, Onshore GPS
Temperature sensor: Water surface temperature in Celsius / Fahrenheit
Operating temperature: -20°C to 40°C / -4°F to 104°F
GNSS (Global Navigation Satellite System support): GPS, GLONASS, Galileo, BeiDou, QZSS
Operating time: Up to 9 hours (depending on usage)
Charging technology: Fast charging, 80% in 45 minutes, 100% in 75 minutes
Internal battery: Li-Ion, 3.7V rechargeable, 950 mAh
Output adapter (not included, recommended): Input 110V/220V. Output micro-USB, 5V 2A
Connection type: Wi-Fi
Connection range: Stable connection up to 100 m
