Reliable wireless connectionEnjoy wireless reliability wherever you're working with the Logitech K270 Wireless Keyboard.It's easy to connect, with no annoying drivers or software to install. Just plug in the mini-receiver to your USB port and get started. Thanks to its auto-frequency switching, the Logitech K270 provides a more stable wireless connection with virtually no signal loss. Whatever environment you're working in, whether it's from home or in a busy office - you can stay connected. And your information is also secure using 128-bit AES keyboard encryption.Programmable keysFeaturing 8 programmable hot keys, you can make your daily tasks that little bit easier. Seamlessly access your email, adjust the volume or open an app, all at the press of a button.Long battery lifeThe K270 has a two year battery life, so you can work without worrying about loss of power. No need to switch it on and off. The keyboard puts itself on standby when not in use to conserve energy.