Note: The color of the product we ship is the color in the first picture, and the specification and quantity are shipped according to the quantity and specification described in the title. If you need to change the color or style, you need to contact us within 12 hours after placing the order. We use high-quality raw materials, all materials are very suitable for the product, please rest assured to buy. Metal Usb-c 3.1 Type C To Usb 3.0 Otg Converter Adapter For Android Smartphones. Features: Premium, Durable, Rust-free, Provides Ultimate Durability. Sync Date, Data Syncing 5Gbps over USB 3.0, Downwards Compatible with USB 2.0 User-friendly Design: Slim & Sleek, the Side by Side USB-C Ports Compatible: Type-c Equipped Smartphone, Laptop or Tablet, Keyboard, Mouse, USB Flash Disk, USB Cable, Card Reader, Hub, Hard Disk, Gamepad and More Specifications: Size: 18*18*9mm Connector A: TYPE-C External Power Source: Yes Connector B: USB Type: OTG Adapter Package Included: 1 X OTG Adapter . Products number : SM2725