This wireless combination of keyboard and optical mouse transmits using the proven 2.4 GHz standard which has a range of up to 10 metres and 360-degree coverage. The classic design delivers comfort for many hours and complements any desk. The multimedia keys on the keyboard make it easy to control everyday applications. The mouse's high-resolution optical sensor with 1000 DPI makes surfing and clicking a real pleasure. In addition, Rapoo's power-saving technologies deliver up to nine months of battery life. Reliable 2.4-GHz wireless connection Carefree wireless connection: the proven, modern 2.4 GHz standard gives you a range of up to 10 metres and 360-degree coverage. Specifications https://elecena.pl/product/25655484/18177-keyboard-mouse-combination-usb-black-german-layout 2024-04-01 https://elecena.pl/product/25655484/18177-keyboard-mouse-combination-usb-black-german-layout 2025-09-12