The wall-mounted retractable receivers are designed to enhance efficiency in crowd control systems. These retractable lanyard receivers allow for quick setup and removal of barriers, making them suitable for events, airports, and other high-traffic areas. The retractable clip helps keep the belt securely in place, helping prevent unauthorized access and guide people safely. Features - Color: Black - Material: ABS - Size: 7.80 x 4.00 x 1.00 cm / 3.07 x 1.57 x 0.39 in - Broad usage: Compatible with multiple devices such as retractable barriers and stanchions, offering versatile functionality - Convenient wall mount: Wall-mounted slot design allows for easy installation and removal - Sturdy construction: Made from ABS material for durability and reliable performance - Efficient space utilization: Compact design minimizes space usage, facilitating storage and management - Versatile functionality: Ideal for securing and connecting retractable belts for various crowd control applications Package List: 2 x Wall Receivers, 8 x Screws