STRIKER™ 4 FishFinder W/4-Pin, 77/200kHz TM Transducer Hooks & Clips Made of marine-grade aluminum with

Made of marine-grade aluminum with a powder-coated finish and rubber balls

Optional antenna splitter and WiFi

Quick Release Battery Connector -  Brass tinned

Continuity Check and Diode Test Check

While the sweep angle is factory pre-set

STRIKER™ 4 FishFinder W/4-Pin, 77/200kHz TM Transducer Hooks & Clips Made of marine-grade aluminum withFinding fish is easier than ever with STRIKER 4 fishfinder. Mark and return to your hot spots, boat ramps and docks, and share your favorite waypoints and routes with other STRIKER and echoMAP combos. Smooth Scaling graphics provide uninterrupted imagery when switching between depth range scales. Sonar history rewind allows you to scroll back through sonar images to mark waypoints you originally may have missed. Plus, it has a built in flasher and