• 2.4GHz wireless connection with up to a 10-meter range, even in the most crowded wireless environments
• Sculpted wireless mouse is designed to be both comfortable and easy to take with you
• Enjoy less hassle by going months without charging batteries - up to 15 months for the keyboard and up to 5 for the mouse
• Instant-access hot keys make it easy to watch videos, listen to music, or launch applications including your calculator, e-mail program, media player, and more
• Full-size keyboard with low-profile keys and integrated number pad helps you type and work more comfortably without feeling cramped
• Certified carbon neutral: the carbon impact of the product and packaging has been reduced to zero
• Plastic parts in MK320 include certified post consumer recycled plastic* - 71% for the keyboard, 49% for the mouse. Certified carbon neutral: the carbon impact of the product and packaging has been reduced to zero

*Excludes plastic in printed wiring assembly (PWA), receiver and packaging