Quick Summary
The ReachMall Wireless Fish Finder is a portable handheld smart sonar fish finder for anglers who want real time water information while fishing. It is described as using 2.4GHz wireless sonar technology, with a detection depth of up to 36m/120ft and a 90 degree sonar radiation angle.
Who It Is Best For
This is a practical choice for anglers who want a compact fish finder they can carry on different trips. It suits people who value simple wireless use, a handheld design, and clear underwater information such as depth, fish location, underwater contours, and water temperature.
What To Know Before You Buy
The device is listed with a 30m transmission range and up to 10 hours of continuous operation on a single charge. It is also described as weighing 230g and measuring 68×68×50mm, so it is built for portability. Check the setup and chosen variation carefully if you want to be sure it fits your fishing style and device expectations.
Pros: Portable handheld design with wireless sonar data and useful fishing information in one unit.
Cons: Buyers should check the selected version and setup needs before ordering.
Common Buyer Questions
What does this fish finder show?
It is described as showing water depth, fish location, underwater contours, and water temperature.
Is it wireless?
Yes, it uses wireless sonar technology and transmits data to your device within a 30m range.
How deep can it detect?
It is described as capable of detecting depths up to 36m/120ft.
Is it easy to carry?
Yes, it is listed as a compact handheld unit weighing 230g.
How long does the battery last?
It is described as offering up to 10 hours of continuous operation on a single charge.
What comes in the box?
The package includes the fish detector unit, USB charging cable, instruction manual, and a protective packing box.
Key Details
| Detail | What it means in use |
|---|---|
| Brand | ReachMall |
| Product type | Wireless fish finder with portable sonar sensor |
| Wireless technology | Uses 2.4GHz sonar transmission |
| Detection depth | Up to 36m/120ft |
| Sonar angle | 90 degree sonar radiation angle |
| Transmission range | Real time data within a 30m range |
| Displayed data | Water depth, fish location, underwater contours, water temperature |
| Weight | 230g |
| Dimensions | 68×68×50mm |
| Battery life | Up to 10 hours of continuous operation |
| Charging | USB charging cable included |
| Package contents | Fish detector unit, USB charging cable, instruction manual, protective packing box |
Final Buying View
The ReachMall Wireless Fish Finder brings together portable sonar, wireless data transmission, and a clear set of fishing readouts in a compact handheld format. It is a sensible option for anglers who want a simple way to check depth and underwater activity while out on the water. If those features suit your setup, it is worth a closer look before you order.






