After Sales
We offer you competetive warranty:
Mainpart(Whiteboard Panel or Touch Panel): 3 years
OPS and Accessories: 1 year
Software: free upgrade for lifetime
Ask for after-sales support！
After Sales
We offer you competetive warranty:
Mainpart(Whiteboard Panel or Touch Panel): 3 years
OPS and Accessories: 1 year
Software: free upgrade for lifetime
Ask for after-sales support！