16GB SDHC card, ideal for storing car navigation data. - Model Name: CA-SDL26DDZC - Storage Capacity: 16GB - SD Card Type: SDHC - Compatible Models: CN-HX1000D, CN-HX1000, CN-HX900, CN-HX800, CN-HX700, CN-HX500, CN-HX400, CN-HX300, CN-HX200, CN-HX100 Thank you for viewing. This is a map update SD card for the Suzuki genuine navigation system, which my child applied for when purchasing a new car. It arrived at my home a few days ago from the manufacturer, at the end of December, so I believe it has the latest maps. I am not interested in navigation systems, so I don't know much about it. It has become unnecessary because I switched to a Toyota car. For your reference, the vehicle I sold was a Suzuki Jimny Sierra, model year Reiwa 5 (July 2023 registration), with a Suzuki genuine navigation system. I don't know anything about it, so it's an unused item, but please check the images carefully before purchasing. I am busy with work, so if you win the bid on a weekday, it will take a few days to ship. I apologize, but please understand everything.