Welcome to the store! 1. Keyboard and Mouse: You will receive 1 retro-style wireless keyboard and 1 wireless optical mouse, with a cute and colorful theme that is beautiful and eye-catching. 2. 68 Round Keys: The keyboard features a 68-key layout and a compact design. The cute round keys can be easily detached for cleaning. The mouse supports DPI adjustment (from 800, 1200, 1600). 3. Wireless Connection: This keyboard and mouse can be easily connected via 1 USB receiver, providing smoother and stable transmission without delay. 4. Ergonomic Design: This keyboard and mouse combo has an ergonomic design with stable support, making typing easier and more comfortable. Auto-sleep function is supported; they enter sleep mode after 5 minutes of inactivity. 5. Widely Compatible: This wireless set is suitable for Win 10, Win 8, Win 7, Win XP, Vista. Compatible with PC, OS X Laptop, Desktop, Notebook, Computer. Item Type: Keyboard Mouse Combination Material: ABS Keyboard Battery: 2 x AAA (battery not included) Mouse Battery: 1 x AA (battery not included) Keyboard Keys: 68 keys Connectivity Technology: Wireless (2.4G) DPI: 800/1200/1600 Compatible System: Suitable for Win 10/11, Win 8, Win 7, OS X Laptop, Desktop, PC, Laptop 1 x Keyboard 1 x Mouse 1 x Receiver 1 x User Manual Your 100% satisfaction is our top priority. We will provide you with the best service. If you find any problems after receiving the product, such as damage, incorrect quantity, etc., please contact us immediately and we will provide you with the best solution!