What are the advantages of touch screen TV

It has high brightness, high contrast, physical resolution of 1920*1080, and the service life of the whole machine is about 60000 hours

No consumption of basic consumables, extremely low maintenance cost, professional teaching software system, compatibility: built-in computer

High definition, not affected by external light, healthy, environmental protection, zero radiation, cold flicker, no defocus, no need for additional equipment

Full digital intelligent control, low power consumption, digital broadcasting, computer signal compatibility: vga~sxga