Specification BatteryInstallationDeviceType : installed_in_equipment Brand : Razer BulletPoint1 : True 6,400 DPI Optical Sensor For fast and precise swipes: Always stay in control. The Razer DeathAdder Essential features a true 6,400 DPI optical sensor with a proven history of performance for fast and precise swipes. This allows you smooth and seamless control in the face of a chaotic battle BulletPoint10 : Gaming-grade tactile scroll wheel. Compatible with Xbox One for basic input BulletPoint2 : Ergonomic Form To enjoy extended hours of gaming in comfort: Maintain high performance during gaming marathons. The ergonomic form provides a comfortable fit for your hands, so you’ll never falter in the heat of battle during long hours of gaming BulletPoint3 : High Durability For a gaming mouse that’s built to last: The Razer DeathAdder Essential is designed with high durability to maintain high performance quality to last intense gaming sessions. Its 5 Hyperesponse buttons have been laboratory tested for up to 10 million clicks to ensure that this is the last mouse standing in battle BulletPoint4 : Gaming grade tactile scroll wheel for high control BulletPoint5 : DPI buttons at your fingertips and razer chroma customisable lighting BulletPoint6 : True 16,000 DPI optical sensor BulletPoint7 : Up to 450 IPS / 50 g acceleration BulletPoint8 : Razer Mechanical Mouse switches BulletPoint9 : Ergonomic right-handed design with textured rubber side grips ButtonQuantity : 5 Color : Black CompatibleDevices : Gaming CompatibleDevices1 : Personal Computer CompatibleDevices2 : Laptop CompatibleDevices3 : Chrome OS Configuration : Single ConnectivityTechnology : USB ConnectivityTechnology1 : USB ConnectivityTechnology2 : Wireless CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 752911208890 ExternallyAssignedProductIdentifier2 : 8886419333265 ExternallyAssignedProductIdentifier3 : 08886419333265 ExternallyAssignedProductIdentifier4 : 0097855123152 ExternallyAssignedProductIdentifier5 : 00097855123152 ExternallyAssignedProductIdentifier6 : 10097855123159 FinishType : Rubberized GpsrSafetyAttestation : 1 HandOrientation : Ambidextrous HardwarePlatform : PC HardwarePlatform1 : PC HardwarePlatform2 : Laptop HardwarePlatform3 : Gaming Console IncludedComponents : 1 product IncludedComponents1 : Instructions (English language IncludedComponents2 : Razer DeathAdder Essential IncludedComponents3 : Instructions ItemName : Razer DeathAdder Essential (2021) - Wired Gaming Mouse (Optical Sensor, 6400 DPI, 5 Programmable Buttons, Ergonomic Form Factor) Black ItemPackageDimensions_Height : 16 centimeters ItemPackageDimensions_Length : 5.3 centimeters ItemPackageDimensions_Width : 10 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : computer-game-mice Manufacturer : Razer Material : Rubber ModelName : 93xx2 ModelNumber : RZ01-03850100-R3M1 MouseMaximumSensitivity : 6400 dots_per_inch MovementDetectionTechnology : Optical NonLithiumBatteryPackaging : batteries_contained_in_equipment NumberOfItems : 100 NumberOfLithiumIonCells : 5 NumberOfLithiumMetalCells : 5 OperatingSystem : Windows OperatingSystem1 : Windows XP OperatingSystem2 : Windows 7 OperatingSystem3 : Linux PackageLevel : unit PartNumber : DeathAdder Essential - Black Pattern : Single PowerSourceType : Corded Electric ProductDescription : Wireless Mouse with Wireless PossibilityEnergy-savingIf the computer mouse is not used for over 8 minutes, it will turn to power saving mode to save energy. 2.4 G Wireless Transmission TechnologyEnjoy the fast data transmission at the convenience of the wireless technology. Compact ReceiverThe wireless tiny receiver can be inserted into the slot next to the battery slot, allowing ease of storage when not used. Wide CompatibilityCompatible with most system including Windows, Mac, MacBook Air and Linux. Comfortable Hand FeelingWith special processing and advanced material, this wireless laptop mouse makes you feel comfortable. How to Adjust CPIPress CPI button, if the red indicator light flashes once, its CPI shows 800Press CPI button, if the red indicator light flashes twice, its CPI shows 1200Press CPI button, if the red indicator light flashes three times, its CPI shows 1600Press CPI button, if the red indicator light flashes four times, its CPI shows 2000Press CPI button, if the red indicator light flashes five times, its CPI shows 2400You Need to Know The USB receiver is stored on the back of the USB mouse beside the battery. The back and forward Buttons are not available for Mac OS because the system itself is a closed one, not open to the publicYou Can get1 X Wireless Mouse1 X USB Receiver 1 X User maual ProductSiteLaunchDate : 2021-04-23T00:58:27.451Z Range : 5.0 meters RecommendedUsesForProduct : Gaming ShipsGlobally : 1 Size : 12.7 x 7.3 x 4.3 cm SpecificUsesForProduct : Gaming SpecificUsesForProduct1 : Gaming SpecificUsesForProduct2 : Personal StreetDate : 2021-05-01T00:00:01Z Style : DeathAdder Essential (2021) SupplierDeclaredDgHzRegulation : not_applicable Theme : Video Game UnitCount : 1 UnspscCode : 43211708 WarrantyDescription : 2-year Limited hardware warranty Wattage : 0.2 watts