1. 10 point capacitive touch screen for your optional . 2. Free CMS software to remote control by network for bar display. 3. Support unique stand-alone mode with the U disk, Android version and Windows version, or no system, monitor with HDMI in interface.. 4. Safety design, against theft; Super long life, 7 * 24 hours uninterrupted work, up to 30000 hoursprograms release channels Play multiple formats via Internet / WIFI / U disk. 5. Bar display is with 2*10W big power fast wireless charge function. 6. High brightness 700nits, high contract, high resolution .