Product Description:

1. You can plug in a large black card hard solution machine

2. The 4.3-inch screen can be adjusted, the brightness and contrast of 16:9 and 4:3 can be adjusted, and the color can be adjusted.

3. Video cable with charger

3. It can be connected to an external TV

4. There are 9 pinholes that can be inserted into the large handle

5. You can plug in double handles and connect to the TV to plug in the handles

6. Can be played as a desktop

7. Support plug-in earphone battery life for about 2 hours