this is a GPS/sonar unit. unit is in excellent condition. comes with all mounting hardware, transducer, instructions, original paperwork and screen cover. any questions or for pics, email [email protected] or 423-526-8058. asking $350 obo. paypal, money order or cash (in person). also have fishing hot spots elite chips for the unit. i have the east and south chip. $70/each or $125 for both. thanks.