SonarKule™ – castable fish finder for your phone
SonarKule™ – castable fish finder for your phone
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Vår garanti
Vår garanti
We offer 30-day change-of-mind returns for unused items in their original packaging, subject to our policy. You pay return postage. Email kundeservice@makschill.no to arrange a return or refund. Your Australian Consumer Law rights remain unaffected. See Returns and refunds.
Frakt
Frakt
Free tracked delivery is included with your order. Estimated delivery time is 6–12 days. See Delivery details for more information.

See under the water. No boat needed.
Clip the ball to your line, cast it out and see depth, bottom, weed and fish right on your phone. Perfect from the shore, rocks, the jetty and a kayak.
From the box to the water.
Tap through. Real footage of the ball and the app.
Ready in its own case
The ball sits safely in a hard case with room for the charging cable, line clips and manual.
Unscrew and charge
The ball splits in two. Inside is the charging port, protected by a rubber seal. Charge it with the USB cable before your trip.
Read the bottom on screen
The app shows depth, bottom and weed in colour. The fish symbols show how deep the fish are.
Where do you fish?
Tap what fits best.
Cast the ball where you wonder about the depth. You will see drop-offs, weed and fish before you start fishing.
Let the ball float next to the boat or cast it out. No need to bolt on a fish finder.
Cast it out from the jetty and see how deep it is and where the fish are.
The supplier shows the ball used in an ice hole, but we have not tested it in the cold ourselves. Keep the ball warm in your pocket until you use it.
Red clips for your line.
The ball has small red clips on the side. Tie on your line and cast it like a float. It floats and sends the picture to your phone.
- Red line clips included
- Floats on the water
- Cast with an ordinary rod
Glossy ball, made for water.
The ball is made to sit in the water and switches on when it goes in. After your trip, wipe it dry and put it back in the case.
- About 7 cm and around 90 g
- Switches on in the water
- Rechargeable via USB

For the one who is always outdoors.
Mountain lake, the sea or the jetty at the cabin. A gift that makes the next fishing trip more exciting, for the kids too.
- Perfect for Father's Day and Christmas
- Comes in its own case
- 30-day returns
Ready for your first cast.
- 01SonarKule™ (Erchang F68 Wi-Fi)
- 02Hard storage case
- 03USB charging cable
- 04Storage pouch
- 05Red line clips
- 06Manual
In short.
- Depth
- Up to 60 m
- Wi-Fi
- Up to 100 m (stated)
- Frequencies
- 330 kHz / 14° and 125 kHz / 45°
- Size
- 6.9 x 6.4 cm
- Weight
- Approx. 90 g
- Power
- Rechargeable, USB 5 V
- Shows
- Depth, temperature, bottom and fish
- App
- Free, App Store and Google Play
Technical data provided by the manufacturer.
Questions?
Do I need mobile coverage?
No. The ball creates its own Wi-Fi that your phone connects to, so it works far from anywhere.
How far can I cast it?
The manufacturer states up to 100 m. In a test we have seen, the connection was stable to around 50 m, which is far enough for most casts.
Will I see the fish?
Yes, the app shows fish as symbols with depth. Shoals and fish in mid-water show up well. Single fish close to the bottom can be harder to pick out.
How do I charge it?
Unscrew the ball and connect the included USB cable. Charge it fully before your trip.
Does it work with iPhone and Android?
Yes. The app is free on the App Store and Google Play, and it also works on tablets.
Can I use it in winter?
The supplier shows it used for ice fishing, but we have not tested it in the cold ourselves. Batteries do not like cold, so keep the ball warm until you use it.
What if I am not happy?
You have 30 days to return it from the day you receive the parcel.
Stop guessing. See where the fish are.
Cast out, see the bottom and fish where there is actually something to catch.

