Fish Finder Pro Smart Fish Finder iOS/Android App

Explore the underwater world and enhance your fishing experience with a fish finder! This device, which works with smartphones and tablets, transmits detection data to your phone in real time, allowing you to map the riverbed
, mark spots, record water temperature and depth, and track lures and fish.

The free “Fish Helper” app is available for iOS and Android and syncs with the device via Bluetooth Smart. The Bluetooth connection maintains a link between the device and the
user at distances of up to 50 meters.

The device features a fish alarm, noise filter, and 90-degree sensitivity, all of which the user can select. The sonar operates at a frequency of 125 kHz and can detect depths of up to 60 meters. The built-in,
rechargeable 3.7V lithium-ion battery provides up to 10–20 hours of use.

The device is lightweight and practical, weighing just 74 g and measuring 1.97 inches in diameter, making it suitable for any standard fishing rod and line.

The fish finder offers a wide range of applications and is ideal for kayak and canoe fishing as well as ice fishing. It effectively locates fish and structures in both saltwater and freshwater in lakes, rivers, and streams.

Technical Specifications:

1. Sonar sensor:

• Depth range: 0.6–60 m (2–200 ft)

• Sonar frequency: 125 kHz

• Sonar beam angle: 90 degrees (wireless), 45 degrees (wired)

• Wired sonar cable length: 3 meters

• Bluetooth range: 30–50 meters

• Operating temperature: -10–60 °C

2. Power supply:

• Main unit: Built-in 3.7V rechargeable lithium-ion battery (included)

• Charging time: approx. 2 hours

• Usage time: approx. 5

1. Install the app on your phone: Download and install the app from your phone’s app store or by scanning the included QR code. Follow the installation instructions and
   let the app install on your phone.
2. Charge the product: Connect the product to the charger. (You can unscrew the top of the sonar device.) Make sure the charger is properly connected to the product.
3. Check the charge level: If the indicator LED is steady, it means the product is fully charged. If the LED is flashing, wait until the product is fully charged.
   
4. Enable GPS and Bluetooth on your phone: To pair successfully, enable GPS and Bluetooth on your phone.
5. Connect to the product via Bluetooth: You can connect to the product via Bluetooth through the installed app. Follow the instructions in the app to pair successfully.
   
6. Deploy the sonar to the target area: Choose the method that works best for you to deploy the sonar to the target area.
7. Procedure for deploying with a fishing rod, attaching the fishing line: If you simply want to deploy the sonar using your fishing rod, tie the fishing line to the device; you’ll find two small holes on the side of the device—they’re very tiny.
   
   
8. Pay attention to the specifications of your fishing rod and fishing line: Before deploying the sonar, make sure your fishing rod and fishing line can handle the load (sonar weight: 74 g) to
   avoid breaking the rod or snapping the line.
   
9. 
   Read the readings on your phone: After configuring the settings and attaching the sonar, check your phone to see what data the sonar is transmitting. You can use the app to analyze and interpret the information you receive
   .
   

We hope you enjoy using this product!

You can install the app on your device using the QR code below:

Package Contents:

• 1 Fish Finder Pro sonar
• 1 USB charging cable
• 1 user manual