Product Highlights Up to 10 lb Payload Quick Release, Drop-In Dovetail Plate Lockable Fine-Tuning Control Knobs Spring-Loaded Camera Lock Knob The HD-PRO from Glidecam is a three-axis handheld stabilizer designed for use with video cameras up to 10 lb, transforming shaky camera footage into smooth, professional shots. Its precision camera balance platform incorporates a quick release, drop-in dovetail plate that lets you quickly attach or remove your camera, and features fine-tuning control knobs that enable precision front-to-back and side-to-side adjustments for horizontal balancing. Further aiding balancing is a 1" diameter telescopic center post with foam-padded handle grip. Rounding out the system is the dynamic base platform that supports the included counterweights and can manually expand or contract, allowing you to adjust the dynamic balance and rotational pan inertia of the system. Quick release camera plate with brass alignment pin and spring-loaded plate lock Adjustable, inertial-control base platform Precision bearings at all vital points Allows for unrestricted booming and 360° panning 16 counterweight plates 1/4"-20 threaded hole for optional monitor mounting Made with precision anodized black aluminum Laser-etched labeling Rubber feet under base platform Made in the USA In the box Glidecam HD-PRO Handheld Stabilizer Quick Release Plate 16 x Counterweight Plate Limited 1-Year Warranty