Lucky ff718lic portable fish finder monitor 2 in 1 dual sonar328ft/100m detection depth echo sound

SPECIFICATIONSThe LUCKY Portable Fish Finder is a feature-packed tool designed specifically to elevate the fishing experience for anglers of all skill levels. Thanks to its compact and lightweight design, you'll have the convenience of accurate fish detection whether you’re casting from a boat, the shore, or even an ice fishing hole.Key Specifications:Wireless Operating Range: Enjoy a wireless operating range of 328 feet (100 meters), so you can efficiently cover a wide area and increase your chances of spotting that elusive catch.Waterproof Design: Built with a level-4 waterproof rating, this fish finder is resistant to splashes and rain, making it reliable in various weather conditions.Sonar Frequency: Choose between two sonar modes; cable mode operates at 200 kHz for detailed scanning, while wireless mode runs at 125 kHz, offering flexibility based on your fishing requirements.Sonar Coverage: Wireless mode provides a broad 90-degree sonar coverage, letting you scan a larger underwat