The best STREAM ever - wireless and with charging capability.The CHERRY STREAM DESKTOP RECHARGE is a high-quality new addition to the STREAM Family with many valuable features for both professional and home-office use. As with all products in the STREAM family, it has the proprietary CHERRY SX scissor mechanism at its heart. A charging function and AES encryption round off the 2.4 GHz wireless keyboard and accompanying wireless mouse perfectly. Maximum productivity: Super silent keystroke CHERRY SX scissor mechanism Mouse buttons with a quiet click 3-level adjustable mouse sensor with up to 2,400 dpi Highest quality: Rubberized feet for perfect slip resistance Integrated metal plate for maximum torsional rigidity Blue Angel ecolabel Durable key labels Keyboard and mouse with AES-128 encryption Optimum operating comfort: NiMH batteries rechargeable via USB-C (GP ReCyko+) in mouse and keyboard Status LEDs show low residual battery charge, charging status and mouse