Deeper CHIRP+ 4
Portable Deeper CHIRP+ 4 Wi-Fi Fish Finder with AI / Deeper







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Deeper CHIRP+ 4 – Deeper Sonar CHIRP+ 4 Fishfinder with AI
The Deeper CHIRP+ 4 is a modern, portable fishfinder featuring CHIRP technology and artificial intelligence support, designed for precise lakebed analysis and effective fish detection.
Artificial Intelligence, Signal Analysis, and Fish Recognition
The system, based on machine learning, analyzes not only the sonar signal strength but also its shape. This enables the fishfinder to distinguish fish from vegetation, air bubbles, or interference. The algorithm was trained by experts, resulting in more reliable data interpretation and eliminating the need for manual analysis of raw sonar readings.
CHIRP Technology, Three Beams, and Image Precision
This fishfinder operates with CHIRP technology, using a wide range of ultrasonic frequencies. It offers three beam angles – 47°, 20°, and 7° – at frequencies of 100 kHz, 240 kHz, and 675 kHz. This allows adapting the operation mode to fishing conditions and obtaining an exceptionally detailed image of the bottom structure and underwater objects.
2D and 3D Lakebed Mapping, Bottom Structure, and Vegetation
The CHIRP+ 4 model enables creating detailed 3D depth maps and real-time bottom analysis. Users have access to bottom hardness and underwater vegetation maps in both 2D and 3D views. This solution allows carp anglers to precisely identify spots worth baiting and set up carp rigs—especially on hard bottoms and transitions between vegetation.
Range Up to 100 Meters and Fast Scanning
The fishfinder offers a maximum depth range up to 100 meters with a minimum reading starting at 0.15 m. Scanning speed can reach up to 15 readings per second, ensuring a smooth and detailed view of the underwater environment. This allows quick reaction to changing conditions and fish location.
Wi-Fi Connectivity and Stable Data Transmission
The device uses wireless Wi-Fi connectivity on the 2.4 GHz band, providing a stable connection to your smartphone up to approximately 120 meters (range can be extended using the Deeper Range Extender, sold separately). It supports the 802.11 b/g/n standard, ensuring smooth real-time sonar data transmission.
Compact Design, Durable ABS Housing
The housing is made of durable ABS material, resistant to mechanical damage and tough conditions by the water. The compact size of 6.5 cm diameter and weight of just 94 g make the fishfinder ideal for shore fishing as well as from a pontoon or bait boat. The new camo color scheme better blends with the surroundings.
Powerful Battery and USB-C Charging
The built-in 1300 mAh lithium-ion battery provides long operating time during one session. Charging is done via USB-C port, allowing quick energy top-up in any conditions—including from a power bank.
GNSS System Support and Accurate Positioning
The fishfinder supports GPS, GLONASS, Galileo, BeiDou, and QZSS systems, allowing precise recording of lake maps and waypoints. This makes it easy to return to previously marked spots and build your own fishing location database.
Who should choose Deeper CHIRP+ 4:
✔ Carp anglers seeking maximum precision in fish and bottom structure detection
✔ Those wanting to create their own lake maps and analyze the bottom in real-time
Set Includes:
- Deeper CHIRP+ 4 fishfinder
- Hard case
- Night scanning cover
- Mounting screws
- USB-C charging cable
Product Features:
- Utilizes CHIRP technology with three sonar beams.
- Equipped with artificial intelligence system for fish recognition.
- Enables creation of 2D and 3D depth maps.
- Offers mapping of bottom hardness and underwater vegetation.
- Provides scanning speed up to 15 readings per second.
- Connects wirelessly via Wi-Fi to smartphones.
- Supports GPS, GLONASS, Galileo, BeiDou, and QZSS navigation systems.
- Constructed from durable ABS material.
- Powered by a USB-C rechargeable battery.
- 5-year manufacturer’s warranty.
Technical Specifications:
Depth range: from 0.15 m up to 100 m
Operating frequencies: 100 kHz, 240 kHz, and 675 kHz
Beam angles: 47°, 20°, and 7°
Battery life: up to 15 hours
Connection range: up to 120 m
Dimensions: 6.5 cm diameter
Weight: 94 g
Operating temperature: from -20°C to 40°C
The operator of the online store reserves the right to temporary unavailability of the offered goods in the quantity, color, or size requested by the Customer.
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