Work and play comfortably with the Logitech Wave Keys MK670 Combo Keyboard and Mouse in Graphite. This wireless, ergonomic keyboard features a cushioned palm rest for all-day-long comfort, while the sculpted wireless mouse allows for effortless clicking. With a compact layout and number pad, the Logitech Wave Keys Keyboard enhances productivity. Featuring a caps lock and battery light indicator, the Logitech Wave Keys Keyboard takes two AA batteries, which are included. The Logitech Wave Keys Keyboard and Mouse has a one-year limited warranty | Logitech Wave Keys MK670 Combo Keyboard and Mouse - Graphite in Black