Upgrade experience This more convenient USB OTG adapter to transmit photos and videos from camera to iPhone and iPadFor iOS 92-12, it can transfer photos or videos to from a USB stick and high resolution digital camera to your iPhone or iPad Pro For iOS 13, with our USB adapter, you can import and export photos / videos / files (word / excel) / audio to or from iPhone, iPad, USB keysPerfect sound quality Headphone audio adapter can support lossless output up to 24 bit 48 kHz Converting lossless music, clearly listening to every note Perfectly fit for all 35 earphone, you can listen music / watch video / play games while chargingSupported Formats and Peripherals This OTG adapter supports peripherals: digital camera, flash drive, card reader, headset, keyboards The maximum current of peripherals does not exceed 200 mA With USB 20 speed, 14MB / S - 16MB / SWide compatibility The USB camera adapter supports standard photo formats such as JPEG and RAW, as well as SD and HD video formats, including H264 and MPEG-4; compatible with iPhone 11 Pro Max / Xs / Xs Max / X / 8/8 Plus / 7 / 7Plus / 6/6 Plus / 5 / 5S / SE and iPad Air / Mini / Pro