Bluetooth Touchpad Multi-Function Gestures Trackpad Rechargeable Wireless Touchpad for Laptop IPad IOS Mac Black Rare Type-c charging_x000D_ Battery: 500mA(Use it for 2 hours a day for 20 consecutive days)_x000D_ Support Bluetooth 5.0_x000D_ The touch surface is made of skin-friendly material, which is non-slip and sweat-proof._x000D_ About the switch:Vibration: On/Off(Quickly double-click the wake button),Left side (direction of charging port): 2.4G mode,Right: Bluetooth mode,Close: type-c line link_x000D_ _x000D_ System requirements: for-macOS (10.11) and above; Windows 8 and above._x000D_ Connect to for-Mac:1: You need to take out the 2.4G USB receiver in the package and plug it into the for-mac host; the trackpad turns on the switch (in the direction of the charging port).2: You can also use a type-c cable to connect the trackpad and Mac.3: Bluetooth link to for-macOS (only touch is supported, multi-finger operation is not supported.)_x000D_ for-MacOS (Gestures)_x000D_ Single finger: click - select/double click - open_x000D_ Double finger: zoom in - zoom out - rotate picture/flip page - switch page - display notification center_x000D_ Three-finger selected text/drag page_x000D_ Four fingers: Open the dispatch center - desktop switching - display the specified window - desktop switching_x000D_ Five fingers open the launchpad - show the desktop_x000D_ Connect to the window:1: Bluetooth - turn on the switch and press the wake button. Bluetooth search link trackpad.2: You can also use a type-c cable connection.3: You can also use a 2.4G USB receiver cable to connect._x000D_ Windows (gesture)_x000D_ Single finger: click - select/double click - drag file_x000D_ Double Finger: Directional Movement/Zoom Out - Zoom In_x000D_ Three fingers: open the task interface/display the desktop/switch the application_x000D_ Colour:Black_x000D_ Material:ABS_x000D_ _x000D_ Package Contents:_x000D_ 1 x touchpad_x000D_ 1 x 2.4G USB receiver_x000D_ 1 x type-c charging cable_x000D_ _x000D_ Only the above package content, other products are not included._x000D_ Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_