Feature 1MULTIFUNCTIONAL COMPATIBILITY: Applicable to a wide range of devices, such as GPS navigators, car DVDs, DVRs, LED LCD screens, cell phone smartphones and for Creality series 3D printers. 2WIDELY APPLICABLE: Support memory card to memory card conversion to meet the needs of data upgrading of car GPS navigators and data updating of instruments and devices. 3EASY TO USE: Just simply insert the memory card to memory card extension cable adapter into the memory card and the device, turn on the power and you can use it. 4SUFFICIENT LENGTH: 25CM memory card to memory card extender cable, appropriate length, convenient to connect the device and memory card. 5STABLE PERFORMANCE: Memory card to memory card extension cable adopts reliable FPC wire and DC12V working voltage, stable and reliable.Item Type: Memory Card to Memory Card Extension CableMaterial: FPC, ABSFPC Cable Length: Approx. 25cm/9.8inWorking Voltage: DC12VApplicable Equipment: GPS Navigator, Car DVDScope of Application: Support for All Products That Will Be Used to Extend the Memory Card into Memory Card (Such as Automotive GPS Navigator Data Upgrade, Some of the Instrumentation Data Update, Etc.)Usage:1. Insert the Memory Card into the Memory Card Holder of This Product2. Insert the Memory Card End of the Line into the Memory Card Holder of the Machine and Equipment3. Turn on the PowerMemory Card: Maximum 128G (Not Included) .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x MemoryCardto Memory CardExtensionCableNote1. This product does not support hot swap.2. Manual measurement please allow some error.