Logitech MK295 Silent Wireless Keyboard and Mouse Kit, US INTL Layout, Graphite Same typing feel, 90% less noiseInnovative SilentTouch technology for the same typing and clicking feel, with 90% less noise. Full-size comfort with 8 shortcut keysKeyboard with 8 convenient shortcuts and full numpad for efficient data entry and easier navigationComfortable and compact mouseContoured and portable shape, with precise and targeted clicks on most surfaces and SilentTouch technology for silent clicks. Wireless without lagStrong 2.4 GHz wireless connection with a range of 10 m and a small USB receiver for a clean, clutter-free office area. Keyboard benefitsSilent typing;8 easy-to-use shortcuts;Durable & splash-proof design;10m wireless range;Full size numpad;36 months battery life. Mouse Benefits Quiet click; Sculpted, ambidextrous design; 10m wireless range; Smooth tracking; Receiver can be stored in the mouse; 18 months of battery life. Built to lastSplash-resistant design, durable keys and solid legs with adjustable tilt and height. A keyboard with 36 months of battery life and 18 months of mouse life - plus on/off switches - to reduce the hassle of changing batteries. Package contentsKeyboard with 2 AAA batteries;Mouse with 1 AA battery;USB receiver;User documentation.