Projector with a Resolution of True 4K or WUXGA (1920×1200), Color Accuracy High (Rec.709, HDR10+), Contrast Ratio of Up to 3,000,000:1 (laser models), High-brightness projector (4000–10,000+ lumens) with rugged build, smart control features, advanced ports, and seamless AV integration. Public Address System with High quality full-range speakers, Compatible with fire alarms waterproof wireless or wired Microphones. Laptop Intel Core i7 RAM 8GB to 16GB, Storage 512GB SSD, Touch Screen. Photocopier Machine with toner, 2GB RAM, with resolution of True 1200×1200 dpi or higher, Print, copy, scan, fax, cloud integration, High-capacity (100–300 sheets), speed of 45–90 ppm (pages per minute) Multipurpose Colour Printer, Wi-Fi & Wi-Fi Direct, Compatible with the Smart Panel app for mobile control, Multiple trays, duplex printing, envelope support, Energy Star®, EPEAT certified Portable HD 4K Digital Camera, 4K UHD at 30–60 fps, with advanced compression External 8TB Hard Drive 5-in-1 Metallic Waiting Chair L2960M