In The Box: With Transducer: ECHOMAP Ultra 122sv or 126sv (depending on the version selected) with optional Garmin Navionics+ GT56UHD-TM transducer Power/data cable Bail mount with quick release cradle Protective sun cover Hardware Documentation Without Transducer: ECHOMAP Ultra 122sv or 126sv (depending on the version selected) with optional Garmin Navionics+ Power/data cable Bail mount with quick release cradle Protective sun cover 8-pin transducer to 12-pin sounder adapter cable Hardware Documentation LIVESCOPE™ SONAR SUPPORT The ECHOMAP Ultra 2 series supports the full lineup of LiveScope live-scanning sonar products (transducers sold separately). BUILT-IN UHD SONAR Select models are bundled with a GT56 transducer which provides Garmin CHIRP traditional sonar and Ultra High-Definition ClearVü™ and SideVü™ scanning sonars for photo-like images of what’s beneath the surface. VIVID COLOR PALETTES High-contrast vivid scanning sonar color palettes make it easier than ever to distinguish targets and structure. PRELOADED CHARTS Experience unparalleled coverage and detail. Select units come with built-in Garmin Navionics+ mapping, which includes a 1-year subscription for daily updates, depth range shading and more. PREMIUM MAP UPGRADES Bring a fresh new look and feel to your chartplotter with optional Garmin Navionics Vision+™ premium mapping (sold separately), featuring high-resolution relief shading, satellite imagery and more. WIRELESS NETWORKING If you have another compatible ECHOMAP Ultra 2 or ECHOMAP UHD2 chartplotter on your boat, you can wirelessly share information — such as sonar3, waypoints and routes — with them.