Feature: Product size: 113*58*26mm Wireless operating frequency: 2.402-2.480GHz Bluetooth protocol: Bluetooth 5.2 Effective distance: approx. 10m Battery capacity: 500mah 3 levels of adjustable DPI: 800/1200/1600 DPI Mouse knocking sound: ≤30dB Compatibility: compatible with over 99% of Bluetooth devices Bluetooth mode is available for Windows/Android/Mac OS systems. Note: BT5.2 system requirements: Windows 8.0, Windows 10 or above; MacOSX 10.10 or higher; iOS 13 or higher / Android 5.0 or higher. Please check or update your operating system before use. .
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