About this item:
Equipped with 12X optical zoom lens that adjustable by stepless knob 
Foldable design and able to capture A3 size image 
Ultra smooth video performance: 1080P/60 fps 
Document or object could be easily magnified in touching. control UI and previewed on the 5" LCD screen as well. 
Compact, foldable design makes it ideal for space-constrained classrooms or for summertime storage