❶Support High-power USB External Devices: RVOKOMS new USB Camera Adapter adopt the upgraded original chip, our iOS Hub can be adapted to more USB external devices, and it can also support high-power USB external devices(such as HARD DISK), so that you can get rid of the "This accessory requires too much power" trouble when you use it. Enjoy the richer and more fun experience of iOS devices.

❸Wide Compatibility: Our iOS Hub with Charging Adapter supports standard photo formats like JPEG and RAW, along with SD and HD video formats including H.264 and MPEG-4; compatible with iPhone 11 Pro/Xs MAX/X/8/8 Plus/7/7Plus/6/6 Plus/5/5S/SE and iPad Air /Mini /Pro, the iPhone 7 and later models can read 4K video. But iPhone 5/5s/6/6s/6 plus/6s plus can not, because their chips are insufficient.

❹【Support Formats】For iOS 9.2-12.4 users, this usb camera adapter supports JPEG & RAW photo format and H.264 & MPEG-4 video format taken from digital camera. You can only import photos/ videos from the digital camera to your iPhone & iPad. For i0S 13 or later users, is two-way Transmission, you can import & export picture, video, MP3 files, MP4 files,Excel, Word, PPT, PDF on "Files" or "Photo" App.

❺Lifetime warranty: At RVOKOMS, we believe in our products. That's why we back this USB OTG Hub with ★45 Days FREE return & replacement ★2-YEAR product warranty ★Contact us to get Lifetime customer support★ manufacturer warranty and customer support, any question, please feel free to contacts us, we always here for you.

❷Transfer Files/Photos/Videos/Audio Easily: This new upgrade of RVOKOMS iOS OTG Cable is very convenient. For iOS 13 and later, this iOS Hub adapter can transfer the files you need in both directions between iphone/ipad and USB flash drives/hard disk. Including import & export photos/videos/files( PDF/Numbers/Pages/word/excel/PPT)/audio. For the before of iOS 13, it can transfer photos or videos from USB Flash Drive and digital camera to your iPhone and iPad, one-way transmite(NO NEEDED APP).