Thank you for your interest in the product. Please read the following before making a purchase. We offer discounts from time to time, so please be patient. [Product Condition] Product Name: MDV-D502BT Brand: Kenwood Serial Number: 140X3912 Map Data: Unknown TV Viewing: Unknown DVD Playback: Unknown Bluetooth Connection: Unknown Usage: Please check the photos for the condition and included accessories (cables, SD card, B-CAS card, etc.). Please note that items not shown in the photos are not included. Caution ⚠️ This product is a junk item. Please understand this before purchasing. We do not recommend this product for those who are unsure about the product's specifications. If you are looking for a perfect condition or warranty, please purchase a new product. We will not negotiate prices after purchase, so please understand. Please read the self-introduction section before purchasing.