sonare si navomodele

Display Size: 3.0" FSTN LCD Display Resolution: 128 x 64 Pixels Display Contrast: 0~100% adjustable range Backlight: On / Auto Visible under strong sunlight Langeuate: English / German / French / Russian Sonar & Radio Depth Capability: 1~100ft / 0.3~30m Wireless Operating Range: / 70m Sonar Frequency: 115KHZ Sonar Beam Angle: 80deg @-10db Radio Frequency: 433.9 MHz Sonar Alarms: Fish / Shallow Technical and casing Built-in memory stores sonar settings when the unit is turned off. Sensor could shut down when the Sonar Sensor is out of water. Units: Meter / feet, Celsius / Fahrenheit Unit Dimensions: 138mm x 69mm x 32mm. Operational Temperature: From -10C to 50C (14 Fto122 F) IPX7 Level Waterproof Casing Design