7inch advertising video book

7 van de de Prentbriefkaarvertoning van het duimhd LCD Scherm Kleurrijke Kaart van het het Boek de Videohuwelijk

Products Description Features 1. The video brochure will automatically play while people open it 2. The video brochure can be activated ways, can be ON/OFF Switch, a magnetic switch, a light sensor, a shadow sensor, etc. 3. Built-in rechargeable Li-ion battery, can charge via USB Port. 4. Can do multiple Buttons to control multiple videos.also can do buttons for pause/play;prev/next;volume+/volume etc. uppon your requirement. 5. We can make the touchscreen with playing video