Check the listing for details. memory Card Case Jjc Stores 18 sd cards or 36 micro sd cards. Condition: New. Listed at 20.00 USD. The JJC Memory Card Case is designed to store up to 18 SD cards or 36 micro SD cards. It is a hard case that features a compact design, making it easy to transport and protect your memory cards. With the brand's reputation for quality, you can trust that your cards will be safe and secure in this durable case. This accessory is essential for photographers and videographers who need to store and transport multiple memory cards on the go.