※Please be sure to read the self-introduction※ ※I also have many other KENWOOD navigation systems for sale, so please take a look if you'd like.※ KENWOOD MDV-L504 CD DVD SD Radio USB Bluetooth Full Seg SD Recording 2017 model There may be errors in the description, so please be sure to check the specifications of the navigation system from the model number. Firmware Maps (released March 2024, the final update for this navigation system!) Planned road opening information (latest) Orbis data (released March 2024, final update!) All updated. ・Items for sale Main unit Power harness Conversion harness for Toyota and Daihatsu GPS Wiring such as power harness, GPS, TV antenna, and microphone, unless otherwise specified, are in working condition and can be reused, but since they have been installed once, please consider them as freebies to avoid any trouble. Serial No. 172X3444 This is a bench test. I have initialized the settings for the listing. GPS, CD (tested with CD, not CD-R), DVD, USB, Bluetooth, sound output with speaker connection, various button operations, etc. I have confirmed the operation. Operation confirmation does not mean that all operations are guaranteed. Wiring may have been processed or cut, so please inspect it carefully when installing. I carefully inspect, pack, and ship the items, but they are used precision instruments, so they could break down at any time. If a problem occurs due to vibration during transportation or mistakes during installation, it is difficult to determine when the problem occurred, and there is a risk that I will be blamed even if it is not my fault. Therefore, there is no warranty whatsoever. Please maintain and service the product as needed. I do not accept any claims or returns. Those who make claims are considered to be complainers who did not read the description before purchasing. I am very careful when listing items, and I have been fortunate to have good buyers, so I have not had any major problems, but if you are at all concerned, please purchase a new one from a store with a warranty. I will reuse used cardboard boxes and used cushioning materials for packaging.