OTG USB 2.0 Cable for Plantronics Blacktop 500 - 6 inches Connect your PC or laptop to cameras, phones and other devices OTG USB cable portable and easy to install. Supports plug & play Connectors: USB 2.0 female, Micro-B male Support High speed data rate up to 480Mbps Compliant with USB2.0 standard and backward compliant with USB1.1 standard