Equipment. Gold plated connectors and foil/braided shielding Corrosion-resistant gold-plated connectors and foil/braided shielding enable this resilient cable to be used for long periods of time without noise or signal loss.It also protects against RF/EM interference and maintains a clear signal with almost no bandwidth loss, thereby achieving high performance. USB 2.0 full capacity With full USB 2.0 capabilities, 480Mbps data transfer speeds and backward compatibility, data transfer speeds are faster than most WiFi connections for greater security on compatible devices. Strong flexible connector Tough and flexible PVC coating and durable connector dies ensure a strong fit and easy handling of cables. Compatible with the equipment Compatible with USB TYPE B printer,For example, Canon Pixma MX922/MX522/MX452 and Epson XP-310/Epson XP-410/Brother HL 2270DW /Brother Mfcj450dw/HP Envy 4500. Plug and play, easy to install Plug and play: Connect the standard male connector to your computer and the Type-B connector to your other devices. Important tips 1.Make sure your device has a B-type female port, not a standard USB, Micro-USB, or Mini-USB port. 2.The scanner line of this printer is mainly used for data transmission and cannot be used as a power line to power the printer.