Model - Rapoo 8200P, Series - Regular, Style & Size - Regular Big, Type - Wireless Keyboard & Mouse Combo, Interface - USB, Language (English) - Yes, Language - English, Lighting - No, Mechanical (Key) - No, Mouse, Touchpad - Keyboard & Mouse, Wheel - Yes, Max DPI - 1000 DPI, Color - White, Specialty - Wireless Keyboard & Mouse Combo, Reliable 5G wireless transmission, Multimedia hotkeys give quick access to functions like media player, homepage, volume adjustment and more, Reliable 2.4G wireless transmission results in less interference from other wireless, Bluetooth and Wi-Fi devices, Adjustable High-definition Tracking Engine, Select low DPI for accuracy or high DPI for fast movement, can instantly switch between 500 and 1000 DPI, Spill-resistant keyboard design, Long battery life, Others - Color: White, Mouse Resolution: 500 and 1000 DPI, Part No - 8200P, Warranty - 2 years, Country of Origin - Hong Kong, Made in/ Assemble - China