A Revolutionary Interactive Document Camera that seamlessly interfaces with all classroom technology! !Enhanced zoom capability, multi-directional camera positions, video recording function without a computer and direct interaction with the ELMO CRA-1 wireless tablet adds more flexibility and latitude to teaching and learning. TT-12i is an exceptionally popular "Teacher's Tool" line of classroom document cameras. The ELMO TT-12i is an all-inclusive document camera designed for teachers looking to incorporate 21st century classroom technology to create dynamic lessons that enhance learning, interaction, creativity and academic performance of students.