Enhances your data protection with HDMI port blockers designed to safeguard your PC, laptop, and notebook from unauthorized access and potential data breaches. These removable locks feature a dust and moisture-resistant shield, ensuring your port remains clean and functional over time. Ideal for IT professionals, business users, and anyone seeking to secure their devices against unauthorized use. Perfect for office environments, public workspaces, or at home, these port blockers provide peace of mind by preventing unwanted device connections. Easy to install and remove, the HDMI port blockers offer a simple yet effective solution for maintaining the integrity of your computer's HDMI port. Specifications: Component: Plastic + Metal HDMI Port Blocker Size: Approx. 13.8 x 7.8 x 4.3 mm / 0.54 x 0.31 x 0.17 inch Option Type: 5 pcs HDMI Port Blocker; 10 pcs HDMI Port Blocker Package Includes: 5 pcs HDMI Port Blocker or 10 pcs HDMI Port Blocker (with 1 key) Note: Please allow 1 mm error due to manual measurement. Due to differences between monitors, the picture may not reflect the actual item color.