MULTIMODE KEYBOARD LEOBOG WHITE-SWITCH-HOT SWAPPABLEBrandLEOBOGModelK81InterfaceBluetooth 5.0 Wireless 2.4GHz และ USB type CKeys Windows Layout81KeysKey SwitchesRGBKeyboard BacklightingWHITE SWITEBattery Type3,000 mAHSupportMAC/IOS/Android /Windows XP,7,8,10,11Dimension(W x D x H) : 33.50 x 14.10 x 4.51 cmNet Weight1.88 KGwarranty2*2*0..