MK850 Performance Wireless Combo
Primary InformationInput Device Support Type:Keyboard, MouseDevice Form Factor:ExternalKeyboard Layout:QWERTYConnectivity Technology:Wireless - BluetoothInterface Type:USBWireless Operating Frequency:2.4GHzWhat's Included:Wireless keyboard; Wireless mouse; Unifying receiver; 2 AAA in keyboard, 1 AA battery in mouse (pre-installed); User documentationModel:MK850 PerformanceWeight:Keyboard: 25.86 oz (733 g)Input DeviceMovement Detection Technology:OpticalBattery Type:AAA Type; AA InchDepth:0.98 InchHeight:8.27 InchSystem RequirementsSystem Requirement:Windows 10, 11 or later; macOS: 10.15 or later; ChromeOS; Linux kernel 2.6+ USB portService&SupportService & Support Type:1-Year Limited Hardware WarrantySpecial FeatureCOO:CHINATAA compliance:NoUNSPSC CodeUNSPSC Code:43211706