Description The Genius SlimStar 8230 wireless keyboard and mouse are dual mode with Bluetooth 5.3 and 2.4GHz technology for hybrid work on multiple devices simultaneously. People enjoy the convenience of desktop typing and connect up to two Bluetooth and one 2.4GHz wireless devices between your computer, smart phone, tablet, or smart TV easily. So, you can start typing comfortably on your computer, switch and continue typing on your tablet to reply to your latest message. Key FeaturesWireless Bluetooth keyboard and mouse comboBluetooth 5.3 and 2.4GHz technologyBluetooth slim multimedia keyboardBluetooth mouseConnect up to 3 devices simultaneously; two Bluetooth, one 2.4GHz wireless Model nameSlimStar 8230 frequencyBluetooth5.3 or 2.4GHz Multi-Device Connect to 3 devicestwo Bluetoothone 2.4GHz Keycap type Chocolate MouseNumber of buttons3 (Left, right, middle button with scroll) SensorOptical Resolution (DPI)1200 Product dimensionsKB: 441 x 140.8 x 30.8 ( 17.36″ x 5.54″ x 1.21″ )M: 62.8 x 100 x 39.8 ( 2.5″ x 3.9″ x 1.57″ ) Product weight(g)Approx. KB: 452 g, M: 53 g (with receiver) System RequirementsComputers, phones, or tablets2.4G ReceiverRequired: Available USB PortWindows 10,11 or latermacOS 10.14 or laterChromeOSBluetoothWindows® 8, 8.1, 10, 11 or laterMac OS X 10.8 or laterKeyboard support required (HIDprofile).ChromeOSiOS 11 or lateriPadOS 13.4 or laterAndroid 7 or later Package ContentsSlimStar 8230/K (Wireless Keyboard)SlimStar 8230/M (Wireless Mouse)One USB receiverOne AA battery for keyboardOne AA battery for mouseMulti-language quick guide Box QTY10