Bright, sunlight-readable 7” (17.8 cm) touchscreen. Transducer not included, provides GPS function only. Features a quick-release bail mount for quick installation and removal. Preloaded worldwide basemaps and compatible with Bluechart G3 coastal charts (sold separately). Share data and maps with select ECHOMAP devices on your network. Use built-in Wi-Fi to pair with the free ActiveCaptain app for access to OneChart, smart notifications¹, Garmin Quickdraw Community data and more. Standard on Switch Sport and Cruise models. Requires Harness (278003684) if installed along with other electrical accessories. Compatibility: Switch, Switch Cruise, Switch Sport