Flat, wireless keyboard including cursor and number pad. Whisper keystroke keys with wear-resistant laser key legends. Up to 10 million keystrokes. 4 hotkeys (calculator, e-mail, browser, sleep mode). Plug & Play via USB connection. 3-button mouse, for both left-handed and right-handed operation. Optical sensor technology (1,200 dpi). Battery status display in keyboard and mouse. Almost interference-free wireless 2.4 GHz technology (range of up to 10 metres). Nano USB receiver. GS approval. Best price/performance ratio for office users. Cherry DW 3000 is rock-solid Cherry technology with an excellent price/performance ratio. Modern, flat design with gentle, quiet and durable abrasion-resistant keys. Universal, reliable and optimized for professional use. Keyboard. Certification. c-tickULCEFCCTÜV-Süd/Gsukca. Frequency band. 2.4 - 2.483 GHz. Fingerprint reader. No. Purpose. Universal. USB hub. No. Number of hot keys. 4. Hot keys. Yes. Windows keys. Yes. Keyboard keys operating life. 10 million characters. Keyboard number of keys. 109. Numeric keypad. Yes. Keyboard form factor. Pointing device. Mouse buttons. Keyboard language. French. Keyboard layout. Azerty. Device interface.