usb otg adapter male to female for smart phone connect flash mouse keyboard

dear buyer: we are from china, we are a mobile phone accessories company, our store mainly deals in mobile phone accessories, including lcd, touch screen and back cover,headphone,usb cable these are also our main projects. you are welcome to buy if you need it. jf also hopes to be your partner, if you are interested, you can talk to me. thank you. during the purchase process, if you have any questions, you can contact us and we will help you answer them. at the same time, if you receive the product, you can contact us if you have any questions. if the product has quality problems, we can return and refund for free