Quick Guide (PRO/PRO+)

First unscrew the top cover to open the device – please always ensure the device is dry before opening it. Now connect your Deeper Sonar to a USB power source using the cable included. For charging, please use a standard smartphone or tablet charger, or connect the cable to your personal computer, your car’s power outlet, or the USB outlet of another device. When you connect your Deeper PRO or PRO+ to a power source, it automatically turns on. An orange light will flash in intervals to show t...

Deeper sonar turns on automatically when it is in water or connected to a power source. When it’s out of water or not being charged, it switches off automatically to save battery life. To use the Deeper sonar, you will need to Download the app from App Store or Google Play. You will see a register screen when you first launch the app. Only registered users will get all the features that application can offer. Pairing with an Android mobile device: - Be sure that your Deeper Sonar is sw...

To set up for shore fishing with your Deeper, follow these steps: - Ensure the top cover is screwed on tightly, with the Water Proof marks perfectly aligned. To screw the top cover on, turn it anti-clockwise until it dips, then turn it clockwise until it is screwed on tightly. - Take an attachment bolt and securely tie it to your fishing line. - Now screw the attachment bolt firmly into the correct attachment point. If you are fishing from a dock or pier, use the middle attachment point...

Cast your Deeper PRO or PRO+ to the spot you want to scan (up to 100 m / 330 ft away) and reel it back in. As you slowly reel back, you will see underwater scans shown on your smartphone or tablet. With the PRO+, you can also create underwater topography maps as you cast. Follow these steps: ⓘ When you cast and reel in your Deeper sonar, keep your smartphone/tablet in a position where it can easily pick up the signal from your sonar. If your smartphone / tablet is on the ground or in your...

To set up for boat fishing with your Deeper, follow these steps: - Ensure the top cover is screwed on tightly, with the Water Proof marks perfectly aligned. - Take your Deeper Flexible Arm or Flexible Arm 2.0 and place the security strap on it. - Mount your Deeper Sonar to your Flexible Arm Mount: - If you are using a Deeper Flexible Arm, screw your Deeper sonar onto the Flexible Arm Mount using the top attachment point. Then attach the flex arm to your vessel using the crab clamp ...

Once your Deeper sonar is mounted to your vessel, start moving across the water to scan or create underwater topography maps. Use Boat mode in the FishDeeper app (Settings > Boat Mode) for a split screen view of your scanning and mapping. We recommended speed limit of the boat is up to 5 km/h (2.7 knots). ⓘ When trolling your Deeper sonar, keep your smartphone/tablet in a position where it can easily pick up the signal from your sonar. If your smartphone / tablet is on the floor of your boa...

To set up for ice fishing with your Deeper, follow these steps: - Ensure the top cover is screwed on tightly, with the Water Proof marks perfectly aligned. - Drill your ice hole and drop in your Deeper Sonar. - Enable Ice Fishing Mode in the Deeper App (Settings > Sonar Mode > Ice Fishing Mode) - Ensure your Deeper Sonar is in the center of the ice hole so the sonar readings don’t catch the ice. - There is no need to attach your Deeper Sonar to a line, but for convenience or e...