XF03 Portable Fish Finder — 45° Sonar Echo Sounder for Lake and Sea

Portable sonar and clear display

The XF03 is a handheld fish and depth finder designed for one-hand use. Its screen shows approximate fish location and water depth, with a backlight for visibility in bright sun or low light.

Bottom detail and units you can trust

The unit displays fish depth plus short and tall weeds, sand and rocks on the bottom. Depth units can be switched between feet and metres to match your preference.

Designed for use on the water

The transducer can be attached to a kayak or boat hull or immersed for depth readings while moving. Five sensitivity levels help in clear or turbid water, a neck strap is included, and the device is powered by AAA (No.7) batteries. Detection ranges shown in the listing vary (spec sheet: 0.6–73 m; other descriptions refer up to 100 m); actual performance depends on mounting and conditions.

• Handheld design for single-hand operation
• Displays fish, water depth and bottom features
• 45° sonar beam for wider coverage
• Five sensitivity levels for different waters
• Runs on AAA (No.7) batteries; neck strap included