Amazon.com: 87” (7 feet Long by 4 feet Wide) Interactive whiteboard and Projector for Classroom and Collaborative presentations (with Projector and Speakers) : מוצרים למשרד
77" SBX880 DViT INTERACTIVE SMART BOARD & EPSON ULTRA SHORT THROW PROJECTOR | eBay
Epson Introduces Smart Board-Compatible Projector -- THE Journal