It was working when it was installed, but it has been a long time since it was removed, so operation is unconfirmed. Wiring is present. Mounting screws etc. are not included. There are no antenna wires etc. Please consider it as junk. No returns, no refunds, no exchanges. Carrozzeria car navigation system with touch panel. - Brand: carrozzeria - Display: Touch panel - Notes: Please be aware of connection issues - Connection terminals: Multiple connection terminals Thank you for viewing.