Product Review

USB 3.0 CARD READER Enable to transfer data at rates of up to 5Gbps for shorter sync time. SUPPORT SYSTEM Windows 10 / 8 / 7 / Vista, MAC OSX. PC, Android tablets / cellphones(with OTG function), USB C cellphones(with OTG function) / tablets / laptop. OTG CARD READER Adding an extra memory card to your OTG cellphones to storage more movies, pictures, music and enjoy them freely. Partial list of OTG Phones Tablets Samsung---Galaxy Note, Galaxy Note II (GT-N7100), Galaxy Note III, Galaxy Note IIII, Galaxy Note 10.1 (2014 Edition), Galaxy R, Galaxy J, Galaxy S2, Galaxy S2 Plus, Galaxy S3, Galaxy S4, Galaxy S5, Galaxy S6, Galaxy S6 edge, Galaxy S7, Galaxy S7 edge, Galaxy S8, Galaxy Tab Pro 8.4, Galaxy Tab Pro 10.1, Galaxy Tab 3 8.0, Galaxy Tab 4 10.1, Galaxy Mega 6.3, Galaxy Ace, Galaxy Ace 2, Galaxy Ace 3, Galaxy A7HTC---Butterfly, Butterfly S, Desire, Desire VC, One Dual, One mini, HTC J, One (M8), One Max, One XAcer---ICONIA A1-810, ICONIA Tab A700 Asus---MeMO Pad 10, MeMO Pad 8, MeMO Pad FHD 10 LTE, MeMO Pad FHD 10, Transformer Pad, Nexus 7 (app "Nexus Media Importer" is necessary), PadFone, PadFone 2, PadFone Infinity BlackBerry---Z30,PassportMotorola---Droid Razr HD, Moto G(2nd generation) Sony---xperia AX, Xperia ACRO S, Xperia T, Xperia TX LT29i, Xperia Z2a, Xperia Z, Xperia Z ULTRA, Xperia ZL, Xperia ZR, Sony Xperia UUser Notes1. Data transfer rates are subject to the speed of the memory card itself and your computer's USB ports. 2. This SD / Micro SD card reader do not support read two cards simultaneously. 3. This SD / Micro SD card reader do not support to hot plugging, please insert SD / TF first and then connect with laptop / cellphone. 4. The Card reader may not work if the phone or tablets running low on battery.12 Months WarrantyEvery purchase is backed by our worry-free 12-month money back / free replacement.