AMRTTWY Underwater Camera, Portable Fish Finder, Sonar Ice Fishing, Alarm Sensor, Depth

HIGH ACCURACY DETECTION Our portable fish finder features an advanced sonar that can detect fish within a range of 0.6 to 600 feet, providing accurate and reliable readings when ice fishing INTUITIVE DISPLAY - This portable fish finder features a 2" TN/ANTI-UV LCD display that provides visibility in a variety of lighting conditions, making it easy to interpret data and optimizing fishing strategies Power supply: The fish detector is powered by the mains power, which ensures reliable power even when fishing over long distances. No need to worry about charging: just take the power supply and you're done! WATERPROOF*: Our portable fish finder features a level 4 waterproof rating, making it splash resistant, ensuring sturdiness and performance even in harsh weather conditions when ice fishing Effective Probe Coverage: This probe sensor has a beam angle of 45 degrees at a frequency of 200kHz, which can completely cover the underwater environment, helping you locate fish schools more effectively and improve your fishing experience