7inch advertising video book

화려한 카드와 결혼하는 7 인치 HD LCD 스크린 우편 엽서 디스플레이 북 비디오

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