Specification BatteriesIncluded : 1 BatteriesRequired : 1 Brand : ULSOU BulletPoint1 : 【Wave Ergonomic Wireless Keyboard and Mouse Combo】The wireless keyboard features a wave key and wrist rest design that naturally fits your fingers and relieves wrist strain. The adjustable stand allows you to set the keyboard to the most comfortable height, making it ideal for long-term use. Note: The USB receiver is located on the back of the mouse. BulletPoint2 : 【Wireless Optical Mouse】The wireless mouse is designed with comfort in mind, featuring a contoured shape that fits snugly in the palm and complements the natural curve of your right hand. All controls are easily within reach. This mouse is equipped with forward and back functions, allowing you to navigate the web faster and more efficiently than ever before. BulletPoint3 : 【Plug-and-Play 2.4G Wireless Connection】One 2.4 GHz USB receiver can connect both the keyboard and mouse, or they can be used separately. Plug and play—no software download is required. The 2.4 GHz wireless connection offers a strong and reliable signal up to 33 feet (10 meters), without delays. BulletPoint4 : 【Automatic Power Saving Function】The ULSOU wireless keyboard and mouse combo features an automatic power-saving function. After 30 seconds of inactivity on the keyboard and 15 minutes of inactivity on the mouse, both devices enter sleep mode to conserve battery life. This greatly extends battery life, and any button press will activate the devices again. The keyboard requires 1 AA battery, and the mouse requires 1 AA battery. (batteries not included). BulletPoint5 : 【Wide Compatibility and Dual System Layout】This wireless keyboard and mouse combo is compatible with Windows XP/Vista/7/8/10/11, Mac, and other operating systems. It’s suitable for desktops, Chromebooks, PCs, laptops, and more. You can switch between Windows and macOS by pressing FN+Q or FN+W. BulletPoint6 : 【After-sales Service】We promise that all customers who purchase ULSOU wireless keyboards and mice will receive worry-free after-sales warranty service. Even if the return period on Amazon has passed, simply contact us, and we will provide a satisfactory solution as soon as possible. BulletPoint7 : Battery : 2 AAA and 1 AA alkaline batteries ButtonQuantity : 78 Color : Black CompatibleDevices : Personal Computer CompatibleDevices1 : Laptop CompatibleDevices2 : Personal Computer CompatibleDevices3 : PC ConnectivityTechnology : Usb ConnectivityTechnology1 : Bluetooth ConnectivityTechnology2 : Radio Frequency ConnectivityTechnology3 : Usb ContainsBatteryOrCell : battery ControlMethod : touch CustomerPackageType : Frustration-Free Packaging ExternallyAssignedProductIdentifier1 : 840183605940 ExternallyAssignedProductIdentifier2 : 0840183605940 ExternallyAssignedProductIdentifier3 : 00885370998740 Generation : 3rd Generation HandOrientation : Ambidextrous HardwarePlatform : PC Hazmat1 : LITHIUM ION BATTERIES PACKED WITH EQUIPMENT Hazmat10 : DE_SmallLithiumIonBatteryWithEquipment Hazmat11 : EG_SmallLithiumIonBatteryWithEquipment Hazmat12 : ES_SmallLithiumIonBatteryWithEquipment Hazmat13 : FR_SmallLithiumIonBatteryWithEquipment Hazmat14 : GB_SmallLithiumIonBatteryWithEquipment Hazmat15 : IE_SmallLithiumIonBatteryWithEquipment Hazmat16 : IN_SmallLithiumIonBatteryWithEquipment Hazmat17 : IT_SmallLithiumIonBatteryWithEquipment Hazmat18 : JP_SmallLithiumIonBatteryWithEquipment Hazmat19 : MX_SmallLithiumIonBatteryWithEquipment Hazmat2 : UN3481 Hazmat20 : NL_SmallLithiumIonBatteryWithEquipment Hazmat21 : PL_SmallLithiumIonBatteryWithEquipment Hazmat22 : SA_SmallLithiumIonBatteryWithEquipment Hazmat23 : SE_SmallLithiumIonBatteryWithEquipment Hazmat24 : SG_SmallLithiumIonBatteryWithEquipment Hazmat25 : TR_SmallLithiumIonBatteryWithEquipment Hazmat26 : US_SmallLithiumIonBatteryWithEquipment Hazmat27 : ZA_SmallLithiumIonBatteryWithEquipment Hazmat28 : 9 Hazmat3 : II Hazmat4 : AE_SmallLithiumIonBatteryWithEquipment Hazmat5 : AU_SmallLithiumIonBatteryWithEquipment Hazmat6 : BE_SmallLithiumIonBatteryWithEquipment Hazmat7 : BR_SmallLithiumIonBatteryWithEquipment Hazmat8 : CA_SmallLithiumIonBatteryWithEquipment Hazmat9 : CN_SmallLithiumIonBatteryWithEquipment IncludedComponents : USB Cable IncludedComponents1 : Keyboard - wireless IncludedComponents2 : USB wireless receiver IncludedComponents3 : Software ItemName : Wireless Keyboard and Mouse Combo, 2.4G Full Size Wave Keys Ergonomic Keyboard with Wrist Rest and 3-Level DPI Adjustable Wireless Ergonomic Mouse for Windows, Mac OS Desktop/Laptop/PC(Black) ItemPackageDimensions_Height : 45.3898 centimeters ItemPackageDimensions_Length : 6.096 centimeters ItemPackageDimensions_Width : 27.4066 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : keyboard-and-mouse-sets KeyboardBacklightingColorSupport : single_color KeyboardDescription : Membrane KeyboardLayout : qwerty Manufacturer : ULSOU Material : Plastic Material1 : Plastic Material2 : Silicone ModelName : DW 9100 Slim Combo ModelNumber : JD-9100US-2 NonLithiumBatteryPackaging : batteries_packed_with_equipment NumberOfBatteries : 3 NumberOfItems : 1 NumberOfKeys : 104 NumberOfLithiumIonCells : 2 NumberOfSections : 1 OperatingSystem : iPadOS, Android, iOS OperatingSystem1 : Windows OperatingSystem2 : Mac OperatingSystem3 : Linux OperatingSystem4 : Windows XP OperatingSystem5 : Windows 10 PackageLevel : unit PartNumber : JD-9100US-2 PowerSourceType : Battery Powered ProcessorCount : 1 ProductDescription : ULSOU Keyboard and Mouse Combo ProductSiteLaunchDate : 2025-03-17T07:00:00.000Z RecommendedUsesForProduct : Office, Home Office SeriesNumber : 1 Size : Large SpecificationMet1 : No SpecificationMet2 : certified frustration-free SpecificUsesForProduct : personal StreetDate : 2018-07-01T00:00:01Z Style : Modern SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SwitchType : Membrane/Scissor-Switch UnspscCode : 43211724 WarrantyDescription : 12 Months Warranty WaterResistanceLevel : not_water_resistant