21.5inch Android desktop all-in-one touch screen pc

TouchWo 21.5inch android touch screen pc are powered by Rockchip Rk3288 which giving the device briliant adaptibility and stability.

Thanks to the full metal stuctures, giving it guarantee on 24h*7 running.

These features give TouchWo 21.5inch Android desktop all-in-one touch screen pc the perfect choice for many industrial and commercial applications.

   Specifications    

LCD Panel 

• LCD Size   21.5 inch (16:9)

• Max. Resolution   1920*1080

• Brightness (cd/m2)   ≥ 250 cd/㎡

• Contrast Ratio ≥1000:1 (Typ.) Transmission 

• LCD Color   16.7M (8-bit 2 (LVDS) 

• Screen Type  TFT-LCD back-light , A-type 

• Viewing Angle (H-V)    85/85/80/80(Typ.) CR≥10) left/right/up/down 
• Backlight MTBF:  > 50000 hours 

Touch Panel 

• Touch Technology  Projected Capacitive 10-Point touch 
• Response time < 5ms 

• Touch Connector  USB 

• Touch Life Unlimited 

• Surface Hardness Mohs 6 

• Scanning rate 200 Hz 

• Scanning accuracy  4096×4096  

Android OS

• CPU  Quad-core RK3288  Octa-core RK3368
• Memory  2G

• Storage  8G/32G  scalable 

• Pre-installed OS  Android 5.1 / Android 7.1 

Power

• Input Power 110-240V  AC 50/60Hz
• Output power   12V  4A
• Overall power consumption  ﹤40W
• Standby power consumption  ﹤1W  

I/O Ports 

HDMI*1     USB*2      AUDIO/O*1  Lan*1  TF card slot *1