Brand: AJAZZ Model: Knight AJ179 NL Connectivity: Star Flash, USB Wired and Bluetooth 5.4 Interface: USB Type-C Dimensions: Approximately 117 × 65 × 41 mm Weight: Approximately 63 g Material: ABS Buttons: 6 Buttons + 1 Switch Cable Length: 1.6 m DPI: 400–3200 DPI with 6 Adjustable Levels Driver DPI Range: 100–26,000 DPI Sensor: PAW3395 Button Lifespan: 100 Million Clicks Battery: 800mAh Compatibility: Windows Vista, XP, 7, 8, 10, 11 and macOS Package Contents: Mouse, 1K Nano Wireless Receiver, USB Type-C Braided Cable and User Manual