This professional 7-inch articulated magic arm and powerful super clamp offer great versatility for positioning your equipment. DURABLE 7-inch MAGIC ARM: The 7-inch magic arm is more stable and easier to adjust than the 11-inch version. Features a 360-degree ball head with a single knob for easy locking in position. Offers unique locking of all moving parts and free friction control for precise adjustments to any movement. COMPATIBILITY: With a 1/4-inch thread on one end of the magic arm, it's perfect for installing the super clamp, cameras, lights, microphones, LCD screens, DV monitors, smartphones, and more. The standard thread on the other end allows you to attach DSLR cameras or other support devices with an active mount. POWERFUL SUPER CLAMP: Comes with a standard 1/4-inch and 3/8-inch thread for various configurations. Can be mounted virtually anywhere and attached to any shaped body such as cameras, lights, umbrellas, hooks, shelves, glass panes, crossbars, etc., for clamping items from 0.6" to 1.73" in diameter. SOLID CONSTRUCTION: Made from lightweight metal. Color: Black. Magic Arm: Features a 360-degree rotatable ball head at both ends for convenient use at any angle. Includes a locking control knob to release or increase tension, allowing for all movement position adjustments. Standard 1/4-inch-20 screw at the end for various devices like LCD monitors, DV monitors, LED lights, microphones, smartphones, etc. Standard hot shoe adapter at the other end for DSLR cameras, sliding dollies, or any device equipped with a standard hot shoe. The 7-inch arm is optimal. The recommended load for the magic arm is approximately 1.5kg, while an 11-inch magic arm might be too long to provide shake-free stability and supports 1.5kg/3.3lb devices during filming. Super Clamp: Can be connected to any small shaped body such as 15mm rods, cameras, lights, umbrellas, hooks, shelves, flat glass, crossbars, and even other large clamps. Maximum opening (approx.): 2.16 inches. Suitable for clamping items/tubes from 0.6" to 1.73" in diameter. Note: This is not an original Manfrotto super clamp, but a super-sized clamp that works excellently and can support heavy setups. Package Includes: 1 x Articulated Magic Friction Arm 1 x Super Clamp (Only the above package contents are included; other products are not.) Note: Light photography and different displays may cause the color of the item in the picture to be slightly different from the real thing. The allowed measurement error is +/- 1-3 cm.