• Suitable for continuous 24/7 operation • Using tamper-proof metal housing • 178°H/178°V extra-wide viewing angle for overall viewing performance • High fidelity digital processing for a brilliant and vivid video • 8ms fast response time with no image blurring or ghosting • Support multiple signal inputs such as HDMI, VGA and USB • Built-in speakers • Physical button and infrared remote dual control mode • Low energy consumption, long service life