supply of smart interactive android board - 1. model no.: sg-tm-86x. 2. display size - 86 inch. 3. inbuilt computer:- arm cortex a55@1.9 ghz x 4. 4. resolution:- 3840x2160 uhd. 5. brightness:- 400 cd/m2. 6. contrast:- static contrast: 1200:1 dynamic contr
