With big, crisp, sunlight-readable touchscreen displays, these versatile chartplotters put a world of fishfinding capability at your fingertips. They're available with built-in Garmin Navionics+ mapping, and the transducer bundle adds Ultra High-Definition scanning sonars as well as CHIRP traditional sonar.Specifications and Features: WEIGHT: 4.0 lbs (1.8 kg) WATERPROOF: IPX7 TOUCHSCREEN DISPLAY TYPE: WXGA, IPS DISPLAY SIZE: 8.5" x 5.4"; 10" diagonal (21.7 x 13.6 cm; 25.4 cm diagonal) DISPLAY RESOLUTION: 1280 x 800 pixels MOUNTING OPTIONS: Bail or flush ACCEPTS DATA CARDS: 2 microSD cards WAYPOINTS: 5000