REMAX Micro USB OTG Adapter for Samsung HTC Huawei Xiaomi Etc - Silver Mini plan, simple fitting and-play Compatible with Android gadgets with smaller scale USB port Widely applied for U circle, mouse, console, USB fan, camera, game reassure, MP3 player, and so forth with USB 2.0 port Make your life increasingly helpful and agreeable Specification: Output current: 2.1A (max) Operation life: multiple times (addition and extraction) Size: 20mm x 15mm x 6mm Compatible with: Samsung HTC Huawei Xiaomi and so forth gadgets with miniaturized scale USB port Package included: 1 x REMAX Micro USB OTG Adapter Accessory just, gadgets excluded