Mini MicroSD Card Reader for Android
to order : https://shopmeenova.appspot.com/st/order.html
about them : https://shopmeenova.appspot.com/st/p/m3r.html#devList
the project : http://www.kickstarter.com/projects/andyfei/mini-microsd-reader-for-android-smartphones-and-ta?ref=email
Due to hardware and software limitations of many Android devices -- especially older ones, this card reader is only compatible with the following tested and verified devices. It will ONLY work with devices listed here.
HTC One, HTC First, HTC One X+, Evo 4G LTE, DROID DNA.
Motorola Moto X, Droid Mini, Droid Ultra, Droid Maxx, RAZR M, RAZR HD, RAZR MAXX HD, Xyboard 8.2" Tablet.
Galaxy Nexus, Google Nexus 7 (2012 Original & 2013 New) & Nexus 10; requires third-party software or device being rooted.
Sony Xperia Z; Xiaomi 1S, 2, 2S, 2A, Xiaomi Box; Meizu MX, MX2; Huawei Ascend D2, Mate; Asus MeMO ME171.
Technical Specifications
Dimensions: 0.8"x0.9"x0.3" (21x23x8mm)
Outer dimensions when plugged-in: 0.8"x0.6"x0.3" (21x16x8mm)
Weight: 0.1oz (2.7g)
Interface: USB Micro-B, USB 2.0
SD card supported: MicroSDHC up to 32GB, MicroSDXC up to 64GB and higher.
Power consumption: 0.25w
PC compatibility: Windows XP/Vista/7/8, Mac OS X, Linux 2.6 and up; using USB-to-MicroUSB adapter (included).Smartphone/Tablet requirement: Android 4.0 and up with power-enabled USB-OTG hardware capability and USB Mass Storage support in software.
Really small. Truly portable. Actually useful. Specially engineered for your Android smartphones & tablets.
Like an SD/MicroSD card reader that you often use on PC computers, except this one comes with a MicroUSB connector to plug into smartphones & tablets with MicroUSB port. Use it to play video/music on a MicroSD card. View photos/documents, copy and backup any and all of your files. Just like you are used to do on a PC.
Attach this coin-size card reader to your keyring and take it anywhere you go. Never run out of storage space again.