The 50mm objective paired with a 340mm focal length gives a practical balance of reach and brightness

Technical Parameters

Product Material: ABS/PP

ensuring lasting performance and long-lasting enjoyment

5mm audio and USB‑C 10Gbps/5Gbps

portable smart fish finder depth sounder wireless 125 khz sonar Colour:Black The 50mm objective paired withPerfect for recreational fishing Take quick depth and fish readings from the dock, shore or bank. This portable finder gives casual anglers straightforward sonar information without fuss. Simple wireless sonar performance Operates with a wireless 125 kHz sonar and a 45 coverage cone to scan below the surface. Detecting range spans 0. 636 metres so you can locate fish and check depth with confidence. Power and practical details Runs from DC 5V or via