Quick overview from the supplier:
Wireless Mouse Genius Ergo 8350S, 1200-2400 dpi, 6 buttons, Ergonomic, 81g, 55° tilt, Silent, BlueEye, 1xAA, BT+2.4Ghz, Dark Grey
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RF Frequency Dual mode Bluetooth＋2.4GHz
Interface Bluetooth and USB receiver
Sensor engine BlueEye
Resolution (DPI) 1200 / 1600 (default) / 2400
Number of buttons 6 ( Left, Right, Middle button with scroll, DPI Switch, Forward, Backward )
Working distance Up to 10 mete
Battery type AA
Other －
Weight (grams) Mouse: approx. 81 g
USB receiver: approx. 2 g
Dimensions (W x H x D) mm (inches) 67.3 x 105 x 58.4 ( 2.65" x 4.13" x 2.30" )
System requirements USB Receiver
Required: Windows 8, 10, 11 or later
macOS 10.14 or later
ChromeOS
Bluetooth
Windows 8,10, 11 or later
MacOS 10.15 or later
ChromeOS
iPadOS 13.4 or later
Android 5.0 or later
Colors Dark Grey, White+Grey
