we present the Wireless Mouse Lenovo 400 Black 2400 dpi The Lenovo wireless mouse model 400 is a device designed for users seeking comfort and efficiency in their daily tasks, combining advanced technology with a design suited for extended use. This compact and ergonomic mouse offers a comfortable handling experience that helps reduce hand fatigue during long sessions. It stands out for its multiple connectivity, incorporating both Bluetooth and RF (radio frequency) technologies, along with a USB receiver that enables connection to a wide range of computers without cables, providing flexibility and ease of use. Its optical system delivers precise and efficient tracking, suitable for professional and home environments. The device operates with AA batteries, ensuring long-lasting autonomy and easy replacement. Additionally, its black color finish and compatibility with USB-C ports via its USB receiver demonstrate modern integration in contemporary workspaces. This model, known as the ThinkPad USB-C Wireless Compact Mouse, reflects Lenovo’s renowned quality and reliability, adapting to users who require mobility as well as those who value practicality and refined design. Overall, the Lenovo 400 mouse is a versatile solution combining design, connectivity, and precision, ideal for optimizing the daily computing experience without complications. Battery type: AAQuantity: 1Approx. weight: 55 gType: Wireless MouseRuedaOptical mouseCertificate: CEFCCCBTÜVConnections: USB-CUSBInterface: USB-CCharacteristics: Scroll wheelAmbidextrousWirelessEasy 4 button controlPower supply: Rechargeable batteryNumber of batteries: 1Compatible: Windows 11Height: 3,5 cm47 cmApprox. dimensions: 10 x 3,5 x 5,8 cmNumber of pieces: 1 PieceColour: BlackResolution: 2400 dpiForm factor: AmbidextrousFrequency: 2,4 GHzBatteries included: YesConnectivity: BluetoothRFBattery operated: YesDesign: ErgonomicTechnology: WirelessOpticalMouse: 2400 dpiPower: 3600 WWidth: 10 cmWeight: 130 gButtons: 4Movement: Customisable