NMZK-W67. USB cord is damaged (see photo 4). Map data: 2019. I purchased this item after confirming its operation, maps, TV, and other screens based on the seller's description. However, I am selling it because the wiring connector on my car did not fit. Therefore, I have not been able to confirm its operation by powering it on, and I will treat it as junk. I will not accept any claims or returns after purchase.