【Incredible Expansion】Instantly transform any device's port into USB 2.0, for unmatched compatibility. Sync movies, music, and more in seconds . | 【Compatible】Easy to Use and Solve Connect Trouble Backwards Compatible USB1.1/1.0 | 【High Speeds Adapters】Variety of different high-speeds ZJKJHJY USB2.0 adapters.can meet almost all USB2.0 adapter you need. | 【Easy to Use】Plug and play. | 【AFTER-SALE SERVICE】If you have any questions, please feel free to contact us and we provide 100% after-sales service.If any quality issue,we will provide you with replacement or full refund at any time.

【USB 2.0 PRINTER adatper】Quick and easy to convert USB interface type, Connector 1 : USB 2.0 Type A - male . Connector 2 :USB 2.0 Type B - female. | 【Stable Connection 】- This adapter provides a stable and high-speed connection between two devices, ensuring fast data transfer, file backup, and charging. | 【HIGH-SPEED PRINTING】: Standard USB 2.0 Type A male to Type B female Printer cable data transmission speed reaches 480Mbps, the printer adapters is backwards compliant with USB 1.1 and USB 1.0. | 【WELL-CONSTRUCTED】high quality USB 2.0 printer adapters，reduces interference， thus ensuring high speed up to 480 Mbps error-free data transfer. copper contacts provide maximum conductivity and minimize data loss. | 【WIDE COMPATIBILITY】 This USB 2.0 Printer Cord(USB adapter A to B) is ideal for connecting your scanner, printer, server, camera and other USB type-B port devices to a laptop, computer or other USB-enabled device.

【USB External Sound Card】 - 2 in 1 USB audio adapter supports listening & speaking, easily adds a 3.5mm aux TRRS port (integrated audio-in and audio out interface) to your devices. Note: It does not work with headset with separated headphone and microphone 3.5mm audio port. | 【High-quality audio output】This external stereo sound card delivers clear and powerful sound that enhances your listening experience on any device. | 【Plug and Play】No drivers required! Simply plug in the sound card to any USB port on your device and start enjoying high-fidelity audio immediately! | 【Compact and portable】Small and easy-to-carry design makes it perfect for use on-the-go, whether you're working, gaming, or just relaxing. | 【Wide Compatibility】 No standard restrictions. Support CTIA standards jack. No system restrictions.USB to headphone jack support with Windows 10/8.1/8/7/Vista/XP, Mac OS X 10.2 or above, PS4, PS5,Linux, and Google Chromebook, Windows Surface 3 pro.. Note: The USB interface on PS3 does not carry audio signal, so this usb audio adapter does not work with PS3.