Raymarine a67 Multifunction Sonar Display, 5.7-Inch Display Type: LED backlit, sunlight-viewable, 5.7"diag touch-screen, 640 x 480 Pixels 50-channel internal GPS Included Accessories: Flush-mount kit, trunnion bracket, silicone-rubber sun cover, power/data/video cable, Sounder Warranty: Three years (with product registration) Transducer sold separately