Specification BatteriesIncluded : 1 BatteriesRequired : 1 Brand : STIVIC BulletPoint : Provide anti-interference stable transmission and make sure you to enjoy the wireless freedom, just plug and play, reliable wireless connection up to 10 meters(33 ft) away with virtually no delays or dropouts.(usb receiver that cleverly stores inside your mouse back). BulletPoint1 : Full-size Ergonomic Design: Compared to standard keyboards, ProtoArc Ergonomic Keyboard features a full-size layout, curved and split keyframes to minimize reduce muscle strain on the wrists and forearms, promote proper posture. The scooped keys are designed to fit perfectly on your fingertips for easy typing BulletPoint2 : Wireless Ergonomic Design: ProtoArc ergonomic mouse features an extended wrist rest that fits snugly in the palm of your hand for a more natural, relaxed position of the forearm and wrist, reducing overall fatigue, compared to standard mice BulletPoint3 : Cushioned Wrist Rest and Adjustable Tilt Feet: The curved wrist rest provides 54% support to reduce wrist fatigue and make typing comfortable. With four adjustable tilt feet, you can customize your wireless keyboard to three different tilt angles, ensuring that your wrists feel comfortable and relaxed whether you're sitting or standing BulletPoint4 : Adjustable Backlight: The ergonomic keyboard features soft white LED backlighting with three adjustable brightness levels(low-mid-high) You can easily set the brightness according to your preference, allowing for comfortable typing even in low-light environments, without straining your eyes BulletPoint5 : Connect up to 3 Devices: This ergonomic wireless mouse features dual BT 4.0 and 2.4G USB connectivity modes for simultaneous connection of up to 3 different devices, and is compatible with Windows 8, Windows 10 or higher, Mac OS X 10.12 or higher, and Android 4.3 or higher Color : Umber CompatibleDevices : Personal Computer CompatibleDevices1 : Personal Computer CompatibleDevices2 : Laptop CompatibleDevices3 : Television ConnectivityTechnology : Usb HandOrientation : Right ItemName : Wireless Keyboard and Mouse Combo, Retro Typewriter Style Keyboard with Round Keycaps, 2.4GHz Dropout-Free Connection Mouse with,Computer PC Desktops Laptop WindowsxP/7/8/10 (Umber) ItemPackageDimensions_Height : 3.1 inches ItemPackageDimensions_Length : 15.7 inches ItemPackageDimensions_Width : 4.25 inches ItemTypeKeyword : keyboard-and-mouse-sets KeyboardBacklightingColorSupport : single_color KeyboardDescription : Membrane KeyboardLayout : colemak Manufacturer : MOFII MovementDetectionTechnology1 : Optical MovementDetectionTechnology2 : Trackball NonLithiumBatteryPackaging : batteries_only NumberOfItems : 1 NumberOfKeys : 85 OperatingSystem : Windows, macOS, Android OperatingSystem1 : Linux OperatingSystem2 : iOS OperatingSystem3 : Windows 7 OperatingSystem4 : Windows 10 OperatingSystem5 : Windows 8 PowerSourceType : Battery Powered ProductDescription : Wireless Keyboard and Mouse Combo, Retro typewriter Style Keyboard with Round Keycaps, 2.4GHz Dropout-Free Connection Mouse with,Computer PC Desktops Laptop WindowsxP/7/8/10 ProductSiteLaunchDate : 2024-10-23T02:59:19.063Z RecommendedUsesForProduct : Office Style : Ergonomic Keyboard Green and Ergo Mouse Black Green SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 43211724 WarrantyDescription : 1 year