Modular Video Wall Cabinet: Cold-Rolled Steel, Side-Opening Maintenance, Adjustable Splicing
8MP foldable USB camera with Sony CMOS, 4K@30FPS, 120° wide angle
Telescopic Infrared Stylus for Precise Touch and Flexible Distance Control
Wireless Screen Transmitter for HD, Low-Latency, Multi-Device Projection
Dual-tip magnetic stylus for IR touch screens. 4.2mm fine tip, 10mm thick tip, nano material, magnetic storage for education and meetings.