MOWUX USB Wired Computer Keyboard Retro Round Wired Keyboard with Foldable Stand for Laptop and Office PC (Black Color)

Quick Operation 2.4G Wireless Plug and
Play: Simply connect both the portable keyboard and mouse with a USB receiver (the nano receiver fits into the mouse case near the battery compartment). without any software and then enjoy a strong and reliable wireless connection up to 10m (33ft) away with virtually no delays or interruptions.
Retro Round Typewriter Keyboard with Precision Typing: The classic typewriter style is integrated with modern style keyboard technology. Responsive and incredibly supportive, all interactions are positive and enjoy the "Click" feel of the old real typewriter, so you can type with confidence.
With Auto Power Off Function: The ergonomic wireless keyboard is powered by 1 AA battery, and the wireless mouse is powered by 1 AA battery. While not using for 8-10 minutes, it will enter into auto shutdown mode, which saves battery life and reduces battery replacement. Allowing 18 months of keyboard use and 18 months of mouse use, battery life may vary based on user and computer conditions.
3 Level DPI Mouse & High Sensitivity1600 DPI wireless mouse in 3 levels: you can easily change the cursor sensitivity of this cordless mouse depending on your activities. Usually 800 DPI for office, DPI 1200-1600 for 4K resolution monitors or entertainment such as games at home.
Wide Compatibility: Compatible with Windows 2000 / ME / XP / Vista / 7 / 8 / 12. Works well with MacBook, Desktop, Chrome-book, PC, Laptop, Smart TV Computers and more. Both the keyboard and mouse give a world of silence and a modern desktop; Great for conferences, whiteboard presentations, library, coffee shop, night work, travel, etc.