7-85

Industrial level:

7",10.1",13.3",15.6",18.5",21.5",24",27",32", 43", 49", 55" IPS LCD screen touch(or no touch);

 Smart whiteboard: 55", 65", 75", 85".

250-500 nits brightness;
Quad-core processor 1.8-2.0gHz;
Android 6.0, 9.0, 11.0 OS or above; Windows optional;
1/2/4GB Ram + 8/16/32GB Rom;
2/5mp camera(or no);
No battery but by charger;
Support WiFi, bluetooth;
POE optional;
4G network optional;
Plastic or metal case;
Desktop or wall mounted; Floor standing optional.