1. HDMI 4k output scheme to make the game picture clear. 2. Use the charging design while playing, get rid of the problem that the host can not see the display on the original seat 3. With HDMI/USB 3.0/Type-C jack 4. Mini and compact, strong heat dissipation, compact and easy to store, large area non-slip silicone gasket at the bottom of the strong heat dissipation hole, strong friction, not easy to slide when in desktop/TV mode 5. Size: about 10 x 9 x 8cm
