Features: Fast Charging usb c Female to USB-A Male Adapter. Fast Data Transfer: Standard usb3.0 data transfer speed, up to 480Mbps. Fast OTG adapter, no additional driver/software required. Super Durability: alloy body, scratch-resistant. High-quality USB-A adapter tested for over 10,000 insertions. Add a usb c port to your charging : Compatibles wall charging, docks, power adapters, car charging with a USB-A port. Sync data between smartphones/tablets and laptops: Sync data between usb c devices and laptops, compatibles usb c flash drive, hard drive, and card readers. Specifications: Name: USB C Female to USB-A Male OTG Adapter Material: Aluminum alloy Color: Optional Function: Data transmission + Charging Support USB3.0 data transfer up to 480Mbps Package Includes: 1PC USB3.0 to Type C OTG note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution