32-inch buffet coupon printer Display: 32-inch LG original package definition screen with a resolution of 1920 * 1080, brightness greater than 450cd/m2, contrast ratio of 1000:1. Wide viewing angle, response speed of 6ms. Touch screen: 32-inch infrared touch screen with a resolution of 4096 * 4096, single-point touch / multi-touch (optional) Host: industrial low power host kernel supports local storage, 1G/2G optional memory, clocked at 1.6G / 2.0G/2.4G (optional) network: with line network port, wireless network card / 3G (optional), support background remote control. Structure: high-quality steel plate structure, ultra-thin body design, metallic paint, internal anti-rust treatment, the more the current fashion trends. Color: silver, black or custom power supply: 110v-240v, 50/60Hz AC power supply, the power is not greater than 100W. Supporting application software: buffet coupon software network version of the stand-alone version. Six modules: membership management, query management, basic data, send text messages, system settings, Contact. Electronic the coupon platform software: five parts: device client programs, mobile phone program, coupons BOSS system, back office management system, in the English coupon service website. Is mainly used for playback information, policies and regulations preach, real-time current affairs broadcasting, journalism timely dissemination of propaganda, outstanding figures reported, major events notices to inform the player, offers publishing, cultural propaganda, teaching, lectures, presentations, meetings, time, guiding display timely coverage and publicity, media, video broadcasting, centralized information display publishing, corporate image, and government policy.