System CPU Dual-core A72+quad-core A53,2.0G,RK3399 RAM 2GB Internal memory 16GB Operation system Android 7.1/ Android 9.0 Touch screen 10-Point capacitive touch screen Display Panel 32"LCD full HD screen,LED backlight Resolution 1920*1080 Active area 698.4(H)x392.85mm(V) Viewing angles 89/89(H),89/89(V) Contrast ratio 3000 Luminance 250cdm2 Aspect Ratio ,16:9 Network WiFi 802.11b/g/n/ac, 2.4G+5G 3G dongle 3G USB dongle ext. Ethernet 100M/1000M Ethernet Bluetooth Bluetooth 4.0 Interface Card slot SD,Support up to 32GB USB Device Mini USB OTG USB Host USB Host 2.0 USB Host USB Host 3.0 Power Jack DC power input RJ45 Ethernet HDMI HDMI output Earphone 3.5mm earphone Media plays Video format MPEG-1,MPEG-2,MPEG-4,H.263,H.264,VC1,RV etc.,support up to 4K Audio format MP3/WMA/AAC etc. Photo jpeg Others Power consumption 50W Wall mounting VESA,100x100mm Camera N/A Speaker 2*3W Language Multi-language Working temp 0--40degree Adapter Adapter,12V,5A Accessories User manual Adapter Stand