USB 3.1 Type C to TF Adapter OTG Card Reader Mobile Phone Memory Card Reader High Speed USB Adapter for PC Laptop Feature:1. Small and lightweight, with key chain, easy to carry.2. Fine workmanship, fast speed and stable performance.3. Type-C interface.Specification:Material: zinc alloy +absColor: Black, Silver, Rose Gold, Gold (optional)Interface: type-C 3.1 interfaceSupport card type: TF card, memory card within 128GProduct compatibility: USB protocol and type-C interface device (support OTG function)Product size: 20 * 18 * 12mmNote:Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!Please allow 1-2cm measuring deviation due to manual measurement.