Features: This USB extension cable features a unique independent double switch design, allowing you to easily control the power supply of your USB-powered devices. With one USB 2.0 port for data transfer and charging, and another port dedicated to charging, this cable is compatible with a wide range of USB-powered devices such as keyboards, USB fans, and USB lights. Ideal for users who need to charge or transfer data on multiple devices simultaneously, including students, professionals, and gamers. Suitable for use in various environments such as homes, offices, and classrooms where USB devices are frequently used. Constructed with durable plastic, this cable provides reliable performance and simple operation, making it a convenient accessory for everyday use. Specifications: Material: Plastic Color: Black Length Options: Approx. 1m (3.28ft), 30cm (11.81in) Connector Type: Male to Female Note: Please allow 1–2 cm variation due to manual measurement. Slight color differences may occur due to variations in display resolution. Package Includes: 1 x USB Extension Cable with Double Switches