●✴️【Fitment】Compatible with NMEA 2000 Network. Fit for Garmin, Lowrance, Simrad, B&G and Navico networks with sensors or devices. ●✴️【Convenient Network Device Addition】Easily connect additional displays, sensors or other devices to your NMEA 2000 (N2K) backbone cable using our straightforward, durable and waterproof T-connector. Its a minimalistic and safe option that effectively adds wired components to your command center. ●✴️【Safe & Plugandplay】Simply plug in the connectors and the tube. Essential opponent to build a NMEA 2000 network, connecting the drop cable or device to the network backbone. The connectors make it possible to run a cable in between these Tees if you need to extend the Tees out. ●✴️【Professionally Manufactured】5Pin Plug Core, M12 Thread, IP67 Waterproof Grade, Plugandplay Connection. Made of premium materials and finished with matte black. After rigorous testing, oil resistance, seawater resistance, waterproof, anti-rust, provides longer service life and better performance. ●✴️【Warranty】Not satisfied with the product? Let us make it up to you! We promise full returns for items within 30 days of receipt of shipment, and free 365-day-warranty is guaranteed.