7-in-1 Multifunctional Card Reader Storage Box SD Card Micro SD Card Case OTG Adapter USB2.0 Type-C Adapter Card Storage Box

2. Enhanced storage: through external USB flash drive, SD card and TF card, you can increase the storage space of your mobile phone without worrying about insufficient storage. Photos, videos, music and files can be saved anytime and anywhere.

3. High-speed transmission: used to provide high-speed and stable data transmission, which is faster than ordinary card readers and greatly improves work efficiency without waiting.

4. Connect the camera: In addition to U disk and memory card, you can also directly connect the camera to the phone through OTG card reader, simplifying the process of transmission and backup.

5. Strong and durable: choose high-quality materials to make, durable and more heat dissipation, to ensure that good working conditions can be maintained after long-term use, and to provide long-term service life.

6.Product Introduction: Supported ports: USB plug/iOS plug/micro plug/Type-C plug (IOS system requires version 13 or above)

7. Features: Stable performance, not only supporting SD card, TF card, and USB flash drive access, but also widely compatible with devices