Feature: 1. EASY TO USE: Storage card to storage card extension cable adapter is easy to operate, simply insert the storage card memory card and the device, turn on the power and you can use it 2. MULTIFUNCTIONAL COMPATIBILITY: Suitable for a wide range of devices, such as GPS navigator, car DVD, DVR, LED LCD screen, cell phone smart phone and for Creality series 3D printers. 3. SUPERIOR PERFORMANCE: Storage card to storage card extension cable adopts reliable FPC wire and DC12V working voltage, stable and reliable. 4. WIDELY APPLICABLE: Storage card to storage card extender cable supports the conversion of storage card to storage card products, which meets the needs of data upgrading of automobile GPS navigators and data updating of instrumentation and equipment. 5. FLEXIBLE AND CONVENIENT: With extension cable to connect the device and storage card, with enough length, flexible and convenient to use. Specification: Item Type: Storage Card to Storage Card Extension Cable Material: FPC, ABS Working Voltage: DC12V Applicable Equipment: GPS Navigator, Car DVD Application Scope: Support All Need to Use the Storage Card SDHC SDXC Extension out of the Product (Such as Car GPS Navigator Data Upgrade, Some Instrumentation Data Update, Etc.) How to Use: 1 Insert the Storage Card into the Storage Card Holder of This Product 2,Insert the Storage Card End of This Line into the Storage Card Holder of the Machine and Equipment. 3.Turn on the Power Storage Card: Maximum 128G (Not Included). Package List: 1 x Storage Card to Storage Card Extension Cable Note: This product does not support hot swap.