A4Tech FB20S Fstyler Dual...

DescriptionSPECIFICATIONS.Dual Connectivity Mode [BT 2.4GHz] Features Bluetooth and 2.4GHz connection. Auto-Channel SortSwitch up to 3 DevicesConnect with up to 3 devices at the same time. 1 with 2.4Ghz connection 2 with Bluetooth connection2000 DPI 3-Level AdjustableAdjustable resolution 1200/1600/2000 DPI.16-in-One16 gestures to perform selectable hotkey commands.On/Off Power SwitchThe power-saving design makes this wireless mouse a perfect on-the-go companion.Silent Clicks (Model No.: FB20S)Keeps you focused on the task at hand and eliminates the worry of bothering others around you.