Product description Colors: White, Black High-speed USB 2.0 Reading speed: 20 ~ 27M / S Writing speed: 11 ~ 15M / S Scope of delivery: 1X card reader (memory card is not included) 1.[4 in 1 Multi-function SD Care reader]Four kinds of interfaces are supported and SD card reader is more convenient for hunting or Trail Game Camera. SD Care reader memory card reader for iOS devices; Micro USB card reader connector for Android devices; USB connector for computers; Type-C connector is for Type-C devices. This SD card reader easily transfer the file you need between different devices. 2.[Compatibility of Cards]Support TF (Micro-SD) and SD memory card, Support 32GB -128GB SDHC Micro SD card(No limitation on 32GB 64GB SDHC Micro SD card), it can be applied as an external storage SD card reader for Smartphone while travelling to take more photos and videos by memory card reader; Enjoy and share every moment. 3.[Easy to manage data & Real-time Sharing]Super speed & high capacity, The SD card reader will read your files in high speed, which allowing for quickly viewing and sharing your videos and pictures. View, zoom, edit, delete and share the beautiful moments of your journey with your best friends or on social networking sites right from your stand by memory card reader. 4.[Portable & Stable]Plug and play, SD card reader allows you to manage all your data from/on Devices and across multiple platforms, This perfect memory card reader set can resist crash well. All SD card viewer units are portable for your professional trail camera game camera photographing work. 5.[Various function]Good performance makes this trail camera viewer a great scouting gift for hunting sharing, garden wildlife monitoring, farm burglar, home security and property surveillance, With OTG tech, this memory card SD card reader can connect Android smart phones directly. But via downloading i-FlashDevice app, IOS devices always can view what inside of the memory cards easily. 6.[Compatible ] Compatibility with iPhone X 8 7 6s 6 Plus Se 5s 5 5c, iOS 7.0 system and higher, OS X, Window series, New MacBook, MacBook Pro 2016, iPad Air 2 3 4, iPad mini 4 , Samsung Galaxy S Note series, Huawei series, Xiaomi ect.