SmallRig Quick Release Neck Support 5128 is specially designed for POV shooting with action cameras. Equipped with a magnetic interface and a one-click mount/release button, it allows for quick setup. The neckband measures 600mm (23.6in) in total length and boasts a streamlined design that fits comfortably around the neck. 1. The magnetic interface facilitates switching between horizontal and vertical shooting.2. Streamlined design that contours to the neck for a comfortable fit.3. Nimble one-click mount/release button for easy setup.SmallRig Quick Release Neck Support 5128is specially designed for POV shooting with action cameras. Equipped with a magnetic interface and a one-click mount/release button, it allows for quick setup. The neckband measures 600mm (23.6in) in total length and boasts a streamlined design that fits comfortably around the neck.It features a universal 2-prong mount for broad compatibility with mainstream action camera models. The kit also includes a 2-prong mount phone holder that can be used with a 2-prong mount adapter for quick phone detachment. The phone holder accommodates smartphones with a width of 59-92mm (2.3-3.6in).Neck Mount x 12-Prong Mount Adapter x 1Phone Holder x 1Product Dimensions: 335.0 x 165.0 x 49.5mmPackage Dimensions: 180.0 x 137.0 x 67.0mmProduct Weight: 236.5 ± 5.0gPackage Weight: 336.5 ± 5.0gMaterial(s): Silicone, Plastic, Aluminum Alloy