diff --git a/README.mdx b/README.mdx
index 18cc61c..2da7104 100644
--- a/README.mdx
+++ b/README.mdx
@@ -31,7 +31,7 @@ Turn the red switch to the **right position** and then press the **red button**
 ![Turnon](https://github.com/user-attachments/assets/9e333c90-5131-4404-85bd-e2c72a7e1bd3)  
 ![turnon](https://github.com/ZitaoTech/Hackberry-Pi_Zero/blob/main/Picture/Turnon.gif)
 # <a name='Keyboard  '>Keyboard</a>
-### [Features about the keyboard](https://www.youtube.com/watch?v=mscH1y3DAzE&t=2s&ab_channel=ZitaoTech)
+### [Video: Features about the keyboard](https://www.youtube.com/watch?v=mscH1y3DAzE&t=2s&ab_channel=ZitaoTech)
 The keyboard type is blackberry Q10 or Q20 keyboard. Both have the same keyboard layout.  
 There is a red switch on the left side to decide if the keyboard controller communicates with the HackberryPi or with other device through the USBC-Port underneath.  
 The idea about this is you can connect the keyboard with your computer and customize the keymap using [VIAL](https://get.vial.today/) or the handheld can be used as an emergency keyboard mouse combo.