BLACK BOX TRUECHO CHIRP WITH SIDE S

For Use With NavNet TZtouchXL Multi Function Display; 9-1/2 Inch Width x 2.3 Inch Depth x 5.8 Inch Height; CW 50 To 200 kHz/ CHIRP 40 To 225 kHz/ CHIRP Side-Scan 230 Or 455 kHz; 12 To 24 Volt DC; -4 To 131 Degree Fahrenheit; IPX6 Waterproof; With Power Cable/ Pin Cable/ 12-10 Pin Cable/ 5 Meter LAN Cable/ Waterproof RJ45 Adapter Cable/ Four Self Tapping Screws