Specification BatteriesIncluded : 1 BatteriesRequired : 1 Brand : CITLLA BulletPoint : #B21-16/1/60 BulletPoint1 : Full Size: Standard-sized keyboard, 1:1 scale, not scaled down, better suited to user habits. BulletPoint2 : Comfort: The keyboard is designed with 3-level adjustable heights (low-medium-high) to ensure you find the most comfortable height, avoiding discomfort and wrist pain. BulletPoint3 : Rechargeable: A two-hour charge allows for 60 days of use. It can be used while charging, so there is no need to worry about the battery level. The Type-C charging port is simple and universal, and a charging cable is included in the package. BulletPoint4 : 3-Wireless Signal Channels: Equipped with a 2.4G USB receiver and 2*Bluetooth, you can choose your preferred connection method and connect it to various devices, supporting switching between multiple devices. BulletPoint5 : Comfortable Wrist Rest: The leather wrist rest offers a better tactile feel and support for your wrists, reducing friction against them and pain, especially during prolonged computer use. BulletPoint6 : Scissor-Switch Structure: The X-structure design of the scissor keys ensures more even force distribution, enhancing key durability and user experience. BulletPoint7 : High Quality: The keyboard has a net weight of 720g (1.58lb) and features an internal metal frame support, making it more robust and durable. BulletPoint8 : Backlit: The keyboard keys are equipped with LED lighting, which you can turn on or off. ButtonQuantity : 108 Color : Black CompatibleDevices : [Partial] Computers, Laptops, Tablets CompatibleDevices1 : PC CompatibleDevices2 : Laptop CompatibleDevices3 : Tablet CompatibleDevices4 : Smartphone ConnectivityTechnology : wired ConnectivityTechnology1 : USB-A ConnectivityTechnology2 : Bluetooth ExternallyAssignedProductIdentifier1 : 840183605896 ExternallyAssignedProductIdentifier2 : 0840183605896 GpsrSafetyAttestation : 1 HandOrientation : Ambidextrous HardwarePlatform : PC HardwarePlatform1 : Gaming Console HardwarePlatform2 : PC HardwarePlatform3 : Laptop Hazmat1 : LITHIUM ION BATTERIES CONTAINED IN EQUIPMENT Hazmat10 : DE_SmallLithiumIonBatteryInEquipment Hazmat11 : EG_SmallLithiumIonBatteryInEquipment Hazmat12 : ES_SmallLithiumIonBatteryInEquipment Hazmat13 : FR_SmallLithiumIonBatteryInEquipment Hazmat14 : GB_SmallLithiumIonBatteryInEquipment Hazmat15 : IE_SmallLithiumIonBatteryInEquipment Hazmat16 : IN_SmallLithiumIonBatteryInEquipment Hazmat17 : IT_SmallLithiumIonBatteryInEquipment Hazmat18 : JP_SmallLithiumIonBatteryInEquipment Hazmat19 : MX_SmallLithiumIonBatteryInEquipment Hazmat2 : UN3481 Hazmat20 : NL_SmallLithiumIonBatteryInEquipment Hazmat21 : PL_SmallLithiumIonBatteryInEquipment Hazmat22 : SA_SmallLithiumIonBatteryInEquipment Hazmat23 : SE_SmallLithiumIonBatteryInEquipment Hazmat24 : SG_SmallLithiumIonBatteryInEquipment Hazmat25 : TR_SmallLithiumIonBatteryInEquipment Hazmat26 : US_SmallLithiumIonBatteryInEquipment Hazmat27 : ZA_SmallLithiumIonBatteryInEquipment Hazmat28 : 9 Hazmat3 : II Hazmat4 : AE_SmallLithiumIonBatteryInEquipment Hazmat5 : AU_SmallLithiumIonBatteryInEquipment Hazmat6 : BE_SmallLithiumIonBatteryInEquipment Hazmat7 : BR_SmallLithiumIonBatteryInEquipment Hazmat8 : CA_SmallLithiumIonBatteryInEquipment Hazmat9 : CN_SmallLithiumIonBatteryInEquipment IncludedComponents : USB Cable IncludedComponents1 : Keyboard IncludedComponents2 : Charging Cable IncludedComponents3 : user manual ItemForm : Grease ItemName : CITLLA K9100 Wireless Bluetooth Keyboard, Full Size, Multi Devices Keyboard with Wrist Rest, 3-Level Backlit, Number Pad, Rechargeable Quiet for Computer, Laptop, iPad, MacBook, Office, Work. ItemPackageDimensions_Height : 47.2948 centimeters ItemPackageDimensions_Length : 3.175 centimeters ItemPackageDimensions_Width : 19.05 centimeters ItemPackageQuantity : 1 ItemShape : Rectangular ItemTypeKeyword : computer-keyboards KeyboardBacklightingColorSupport : single_color KeyboardDescription : Multi devices keyboard KeyboardLayout : qwerty Language1 : german Language2 : english Language3 : spanish Language4 : french Language5 : italian LiquidVolume : 0.53 fluid_ounces Manufacturer : CITLLA Material : Polybutylene Terephthalate (PBT) Material1 : Plastic Material2 : Rubber Material3 : Metal MechanicalKeyboardSwitchModel : MX ModelName : K9100 ModelNumber : K9100 NumberOfBatteries : 1 NumberOfBoxes : 1 NumberOfItems : 1 NumberOfKeys : 108 NumberOfLithiumIonCells : 1 NumberOfSections : 1 OperatingSystem : Windows PackageLevel : unit PartNumber : K9100 PowerSourceType : Battery Powered ProcessorCount : 1 ProductDescription : K9100 Wireless Bluetooth Keyboard ProductSiteLaunchDate : 2024-06-27T05:50:18.143Z RecommendedUsesForProduct : Everyday Use RecommendedUsesForProduct1 : Office RecommendedUsesForProduct2 : Gaming SeriesNumber : 9100 Size : 15g SpecificUsesForProduct : Gaming SpecificUsesForProduct1 : Gaming SpecificUsesForProduct2 : Personal SpecificUsesForProduct3 : Business StreetDate : 2021-06-20T00:00:01Z Style : Modern SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SwitchType : Scissor-switch Theme : Anime Theme1 : Gaming Theme2 : Office UnitCount : 1 UnspscCode : 43211706 WarrantyDescription : 2 year WaterResistanceLevel : waterproof