Model N/A Quantity 1 Color White + black Material PCB board Features Support USB HOST mode; support HUB protocol; Specification Supports Arduino UNO; MEGA 1280 / 2680; Easy to connect Arduino with Other USB device such as USB keyboard mouse flash driver camera android cell phone etc. Supports Google Android ADK function supports G1 Nexus One Nexus S Motorola Droid X with Android v2.3.4 and above devices; Compatible with Arduino Uno 328 Arduino Diecimila/Duemilanove 328 Arduino Mega 2560 Arduino Mega 1280 Application For Arduino DIY project Packing List 1 x USB host shield 2.0 board