II.Features of teaching conference all-in-one machine

1, high-definition large screen, 178 ° wide viewing angle technology, good light transmission rate, realistic picture color saturation.
2, the product appearance of humanized design, simple maintenance, the use of multi-functional buttons and computer USB interface, easy for users to copy files, the user from the visual experience, easy to use and comfortable.
3, the screen triple protection. Explosion-proof tempered glass, effectively inhibit the interference of external environmental light, soft images, not harsh, anti-scratch and anti-scratch, strong and wear-resistant, anti-glare, good light transmission, any angle screen as clear.
4、Aluminum profile material. Slim metal body, no sharp edges, simple wireless, ultra-thin design, space-saving, safe and reliable, energy-saving, low power consumption, low radiation.