Highlights Adopting 2.4G-2.4835G wireless radio frequency technologyAdopting 2.4G wireless timely freuency hopping technologyReceiving terminal and transming terminal is without the need for the cord,easy pluy-and-play.Human-oriented design,waterproof design prodect the keyboard in case of splashing accident.Ultra-thin keys,quick-witted,loudspesker mute,and easy to operateSystem support:windoes 98SE/ME/2000/XP/VISTASpecification Mouse spec wireless technology 2.4GHz working distance 10m button 4(include CPI) transmission 1M bps keystroke route 0.8mm keyswitch operating force 70±5g key life over 3 million times rated working voltage/current DC 3V/ 12mA power supply 2AAA battery *Please use alkaline battery Keyboard spec wireless technology 2.4GHz working distance 10m button 107multimedia button 12 transmission 1M bps keystroke route 3.0mm keyswitch operating force 55±5g rated working voltage/current DC 3V/ 0.85mA power supply 2AA battery *Please use alkaline battery What's in the box 1* wireless keyboard 1* wireless mouse 1* mini receiver

Wireless ultra-thin Keyboard and Mouse combos