☑Electric flip (remote control) ☑Worm gear and stepper motor are reliable and power-saving ☑Intelligent Angle adjustment, Angle memory function ☑Double isolation design, strong anti-interference ability ☑Reverse screen design, improve the down view Angle ☑Video input (multi-standard automatic recognition) ☑VGA input (VGA automatic recognition) ☑HDMI input (HDMI automatic recognition) ☑Rollover damping protection function ☑SD card USB playback, support 1080P, with audio output ☑The control flipping mode can be automatic boot, signal, remote control, button
| Model | SF-2158 |
| Screen size | 21 inch |
| Resolution | 1920 X (RGB) X 1080 |
| Display mode | 16:9 |
| Contrast | 1000:1 |
| Brightness | 350cd/m2 |
| Visual Angle | H/V:170/160° |
| Video format | PAL/NTSC |
| Power supply | DC10V~36V |
| Feature | Android/Video input /USB/SD card /HDMI/DVD Optional |
| Operating temperature | -20~+70°C |
| Storage temperature | -30~+80°C |
| Size | 592(L)X380(W)X59MM(T) |
