Importer520 (2-Pack) Micro-USB 3.0 OTG Adapter in Black for Samsung Galaxy S5 and Note 3 2-Pack USB On-The-Go (OTG) adapters transform USB OTG enabled Android or Windows smartphones and tablets with Micro USB port into a host for connecting USB peripherals such as keyboards, mice, flash drives, external hard drives, USB card readers, game controllers and more Convenient and cost-effective 2-pack OTG USB cable adapters provide spare or replacement adapters to keep at the desktop, in your accessory bag, or in the car Flexible cable adapter with 5 inch cable reduces stress on the smartphone or tablet port. Gold Plating resists corrosion, provide rigidity, and improve the signal performance Premium USB 3.0 OTG adapter engineered with molded strain relief connectors for durability and grip treads for easy plugging and unplugging Compatible with Samsung Galaxy S5, Galaxy Note 3, Galaxy Note 4, Galaxy Note Pro 12.2, Galaxy Tab Pro 12.2, Lenovo Yoga 8, ThinkPad 8, and Nokia Lumia 2520