Logitech M240 Silent Bluetooth Mouse

Connectivity: Bluetooth wireless (dongle-free) Click Noise Reduction: Up to ~90% compared to standard mouse Battery Life: Up to 18 months with auto sleep mode Handedness: Ambidextrous design suitable for left or right hand Sensor/Tracking: Smooth optical tracking (up to ~4,000 DPI maximum) Compatibility: Windows 10/11, macOS 11+, Chrome OS, Linux, Android 9+ Dimensions (H × W × D): 99 mm × 60 mm × 39 mm Weight (with battery): Approx. 73.8 g