V780 Portable 0.5 inch OLED Large Screen Head-mounted HD Display, Support NTSC/PAL

1. 90 inch display effect, 1024x768 active matrix color.
2. Equipped with a 21mm eyepiece and a customized hood.
3. Adjustable diopter and brightness adjustment.
4. 3.7V JST external battery, convenient and fast.
5. CVBS signal input, support NTSC/PAL.
6. Metal case with internal fixing bracket, waterproof, dustproof and shockproof.
7. The humanized strap is comfortable and convenient, and supports up and down adjustment.
8. The 0.5-inch OLED panel module uses a single crystal silicon transistor. The panel is driven by the panel and driven by logic for small size, light weight and high definition.