・Keyboard ・LED color backlight,more cool at night ・FN+ESC button for light switching off function ・Can be configured into different kinds of language versions ・according to customer needs ・The keyboard supports running on Win 2000,Win XP,Win ME,Vista,Win7,Win8,Android,Linux,Apple and other operating systems ・Support multimedia function key ・Mouse ・Breathing light of 7 colors brings user cool game playing experience ・7 buttons for more convenient operations,fire key for triple attack ・Woven nylon line of dual colors with anti static electromagnetic ring,durable and anti-interference ・5 adjustable DPI for choice,more freely control ・Ergonomic surface,comfortable hand feeling,reduces fatigue Specification: ・Keyboard ・Interface:USB 2.0 ・Press the number of keys:35 keys ・Key life:20 million times ・Product line length:1.6m ・Flash ROM:32 bytes ・EEPROM:Built-in 2K bytes ・Operating voltage :VDD = 3.3V-5.5V ・Working current:100mA ・Ambient temperature:-40° C -+85° C ・Programming temperature:0° C -+85° C ・Product net weight:350g ・Product size:26*18*4cm ・Mouse ・Key quantity:7 ・Resolution:1000DPI,1600DPI,2400DPI,3200 ,5500DPI(adjustable) ・Key life:10 million ・Voltage rating/electric current:DC 5V/100mA ・USB version:2.0 ・Buttons:Left,Right,Scroll Wheel,DPI,Fire Key,Advance,Retreat ・Light effect:colorful ・Compatible:For Windows 7/8/10/2000/XP/Vista,for Mac OS or latest ・Material:ABS ・Cable length:140cm ・Item size:13.0 * 8.5 * 4.0cm (L * W * H) ・Item weight:139.0g Package included: ・1xKeyboard ・1xMouse ・1xEnglish and Chinese User Manual