SMISEACOW K2 RGB USB mechanical keyboard with built-in 12.6-inch touchscreen

 30-day no-questions-asked return policy  Have a peace of mind in the quality and reliability of your SMISEACOW products. Kindly supported by a 1-year limited warranty. An extended protection plan is also available.

Yes, we offer worldwide shipping, DHL free shipping worldwide

In Windows system, press windows + P to select extended mode.

In MAC OS system, set the keyboard screen to "extended display" in the display settings. 
 In Android system, you need to change the phone screen to "computer mode".

If the system of your PC is Windows, the graphic card may not able to recognize the resolution of the product 1920*515P so that it cannot be displayed in full screen. Please set the product resolution according to the following below setting methods:

1Click the right mouse button on a blank area of the computer desktop, and in the dialog box that pops up, select "Display Settings", and click the "Display Settings" with the left mouse button to pop up the dialog box as shown in the figure below.

2 Select Advanced Settings, Monitor Select KEYBOARD to display adapter properties.

For MAC OS system, you need to move the mouse cursor to the keyboard screen.

For Windows system, you need to set the touch screen in the control Panel Settings-Tablet PC settings, and the setting method is as follows.

Control Panel - Hardware and Sound - Tablet PC Settings - Calibrate Screen for Pen and Touch Input -Press "Enter" to go to the next screen-Tap the keyboard screen to complete the setting.

Storage And Use Requirements: 
In order to ensure the normal use of this product and prevent accidents such as electric shock or fire, please read and understand all usage requirements and operating procedures before using this product.

Please Strictly Abide By The Following Requirements:

Please tear off the protective film on the screen surface before use;
The power supply required by this product is the computer TYPE-C interface or USB interface. When the product screen does not light up or the keyboard does not start, please ensure that the computer output interface can provide 4W of power (5V/800mA)
Pay attention to avoid excessive humidity and excessive dust, so as to avoid circuit corrosion and cause failure;
Do not squeeze the screen surface of the product;
Do not use sharp objects to touch the screen surface;
This product is suitable for general commercial use and household use, and the use environment temperature: -20-+60℃;
When you stop using the device, please disconnect the power supply in time.