
SmallRig Cage Kit for Sony Alpha 7R V / 7 IV / 7S III / 7 V 3668BC is expertly crafted to facilitate effortless ground-level filming while offering comprehensive camera protection and versatile mounting options. This kit includes a cage, an HDMI cable clamp, and an ergonomic top handle that enhances camera movement for smooth ground-level shots. The cage attaches securely using a bottom 1/4"-20 screw and a side locating block, allowing for anti-deflection fixation without the need to remove the camera’s eyelet triangles. Built-in pads offer all-around protection and prevent scratches. Precision cutouts ensure unobstructed access to camera ports, dials, buttons, and the battery compartment. A hinged arm at the battery compartment adds grip support for the little finger, and the included HDMI cable clamp secures the cable for stable data transmission.
Compatibility
● Sony Alpha 7 V
● Sony Alpha 7R V
● Sony Alpha 7 IV
● Sony Alpha 7S III
Product Highlights:
● Compatibility: Sony Alpha 7 V / Sony Alpha 7R V / Sony Alpha 7 IV / Sony Alpha 7S III
● Effortless Mobility: Includes a top handle for smooth, steady ground-level filming
● Unlimited Expansion: Accommodates handles, mics, monitor mounts, and other accessories. Built-in “HawkLock” NATO rail allows for quick attachment of “HawkLock” accessories such as side handles (ID 4485), top handles (ID 4483), and monitor mounts (ID 4487).
● Secure Dual-Lock Protection: Two-point locking mechanism ensures secure camera attachment for stable footage
● Integrated Arca-Swiss Quick Release Plate: Effortlessly switch between handheld, tripod, and gimbal setups (compatible with DJI RS 2 / RSC 2 / RS 3 / RS 3 Pro / RS 4 / RS 4 Pro / RS 4 Mini
● Included HDMI Cable Clamp: Secures the cable for stable data transmission







Specifications
● Product Dimensions: 162.5 × 135.0 × 177.0mm / 6.4 x 5.3 x 7.0in
● Package Dimensions: 180.0 x 129.5 x 75.0mm / 7.1 x 5.1 x 3.0in
● Weight: 388.0 ± 5.0g / 13.7 ± 0.2oz
● Package Weight: 473.8 ± 5.0g / 16.7 ± 0.2oz
● Material(s): Aluminum Alloy, Stainless Steel, Silicone
Precautions:
1.This cage is compatible with the HDMI cable clamps included in cage kits (ID 4538, 4539) but is not compatible with the HDMI cable clamp(ID:3000) from cage kits (ID 3668B, 3669C).
2.The cage can be attached directly to the camera without the need to remove the eyelet triangles.
Package Inclusions:
Cage x 1, HDMI Cable Clamp x 1, Top Handle x 1, Allen Wrench x 1, Operating Instruction x 1, Guarantee Card x 1
