The CHERRY STREAM DESKTOP RECHARGE offers optimum operation comfort: Rechargeable keyboard and mouse enable uninterrupted productivity without the need to replace batteries. Inaudible keys and mouse clicks lower noise pollution and enhance productivity. The low-profile design blends well with a modern work environment. Highlights: - 3-level adjustable mouse sensor with up to 2400 dpi - Keyboard and mouse with AES-128 encryption - NiMH batteries rechargeable via USB Type-C (GP ReCyko+) in mouse and keyboard - Status LEDs show low residual battery charge, charging status and mouse resolution - Keyboard with 10 office & multimedia keys System requirements: USB port (Type-A), Windows 7, 8 or 10