Feature: 1. LCD Display: 8 inch color LCD display, 800x480 resolution, high definition, with wide angle of view. Built in global chart, more dependable to use. 2. Dual Chart System: Support C‑MAP and for XINUO‑MAP dual chart systems for user to choose. Support external for XINUO remote control. 3. High Accuracy: Professional manufacturing, GPS and Beidou satellites can provide more accurate positon information, suitable for marine sailing. 4. Easy to Use: Keyboard design, more convenient and quick. Multi language support and 6 display modes, meet your different needs. 5. Weatherproof: IPX65 waterproof, can adapt to the harsh marine environment. Designed for desk mounting, flush mounting and other installation methods. Specification: Item Type: Marine GPS Navigator Material: ABS Display Type: Color TFT LCD Display Screen Size: 8in Display Resolution: 800 x 480 Pixels (WVGA) Display Brightness: 450cd/M ² Language: Chinese, English, Korean, Malaysian, Türkiye, Thai, Greek, Indonesian, Japanese, Spanish, French Chart Range: Built in global charts (except for North and South Poles, North America, and Arctic Ocean, which can be imported by customers if necessary) Extension Range: Support the import and export of data from USB flash disk under 16GB (without memory card) Screen mode Classic mode: standard screen, data screen, navigation screen, full screen screen, 3D navigation, 3D+chart, compass screen Practical mode: standard chart picture, simple chart picture, full screen chart, navigation data, GNSS, 3D navigation, compassstorage capacity Classic mode: 50000 waypoints, 50000 marker points, 500 routes, 1000 tracks Practical mode: 50000 waypoints, 50000 marker points, 500 routes, 200 points and 1000 tracks for one route Interface: 2 channel for NMEA0183 output, 2 channel for NMEA0183 input (independent of each other, baud rate can be set independently) Power Supply: DC 12V To 36V Working Temperature: - 15 ℃-+55 ℃ Storage Temperature: - 20 ℃-+60 ℃ Water Resistance: IPX65 GNSS: GNSS Receiver: 72 Channels (Supporting WAAS/EGNOS/MSAS/GAGAN) Receiving Frequency: L1 (1575.42MHz) B1 (1561.098MHz) Positioning Accuracy: GPS&BDS 2.5m GPS: 5m BDS: 5m Speed Accuracy: 0.1m/S (50% at. 10m/S) Acquisition Time: Cold Start: