Check the listing for details. Elmo TT-12i 1080P HDMI Overhead Interactive Camera. Condition: Used. Listed at 49.99 USD. TT-12i Interactive Document CameraPRODUCT CODE #: 1341A 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.The New TT-12i is now UVC(USB Video Class Compliant)- seamlessly interface with other technologies in the classroom. The TT-12i can also be used as a webcam!