Description:Type: OTG AdatperTransmission Interface: Micro USB 2.0 + USB 2.0A maleTransfer Speed: 480MB\/sCard Slot: Micro SD \/ TF CardMaterial: ABSSize: 42 x 15mmSupport Phone OS: Android 2.3 or above cellphone or tablet which supports OTG functionSupport PC OS: Windows 2000，2003，XP，Vista，7，8，Mac 10.45 above and Linux 2.4 aboveColor: Black， Pink， Blue， Red (The color of this item will be shipped randomly!)<br>Feature:1. Micro USB 2.0 port with the highest transmission up to 480MB\/s.2. Micro USB and USB A male dual plug design for smartphone and PC.3. Support SD V3.0 UHS-I specification， the maximum transfer 104MB\/s.4. Can suits for Android 2.3 or above cellphone and tablets which support OTG function.5. The LED light design on the surface， flashing while reading.6. The card slot is made for a Micro SD\/TF card， easily reading the card.<br>Package Included:1 x OTG Adapter