ProMaster Cold Shoe Phone Clamp

ProMaster Cold Shoe Phone Clamp (All-Metal, Black)
Universal Smartphone Camera & Rig Mounting Bracket – Multi-Axis 360° Panoramic Rotation & Front/Back Tilting Mechanism, Standard Cold Shoe Foot with Integrated 1/4″-20 Threaded Mounting Socket, Dual Integrated Cold Shoe Accessory Mounts for Microphones and Compact LED Lights, Spring-Loaded / Screw-Lock Clamp Mechanism Accommodating Smartphones up to 3.2″ Wide, Heavy-Duty CNC-Machined Aluminum Construction with Protective Rubberized Contact Pads (Excellent Condition)

The ProMaster Cold Shoe Phone Clamp is a versatile, heavy-duty mounting solution engineered to seamlessly integrate smartphones into professional camera rigs, content creation setups, and mobile broadcasting workstations. Designed to mount directly to any standard camera hot shoe, cold shoe rail, camera cage, or extension bracket, it features a dual-purpose mounting base incorporating both a standard cold shoe foot and a universal 1/4″-20 female socket. This allows creators to affix their smartphone to the top of a DSLR or mirrorless camera as a secondary monitor, wireless prompt, or BTS recorder, or attach it directly to tripods, light stands, studio clamps, and articulated magic arms.

Engineered with full multi-axis adjustability, the clamp rotates a complete 360 degrees to transition instantly between portrait (vertical) framing for social media platforms and landscape (horizontal) orientation for traditional widescreen recording. An integrated tilt hinge allows smooth forward and backward angling to position the phone display at the optimal viewing line or angle camera optics precisely toward the subject. Constructed from high-grade CNC-machined aluminum alloy, the clamp provides rigid stability, resisting flex or slippage during active movement. Two auxiliary cold shoe mounts flanking the clamp allow for concurrent attachment of shotgun microphones, wireless receiver units, or compact fill lights without requiring additional offset brackets. Supporting smartphones up to 3.2 inches wide, this all-metal mounting clamp delivers reliable, multi-device utility in top-tier shape.

KEY FEATURES & PERFORMANCE HIGHLIGHTS

Dual Mounting Versatility: Equipped with a bottom cold shoe foot and an integrated 1/4″-20 threaded socket to mount directly onto camera hot shoes, cages, tripods, light stands, and articulating arms.

Full 360° Panoramic Rotation: Effortlessly pivots between vertical portrait orientation for TikTok, Instagram Reels, and YouTube Shorts, and horizontal landscape mode for standard cinematic video.

Independent Tilt Articulation: Tilts smoothly forward and backward, allowing creators to adjust display viewing angles or align mobile lenses for overhead tabletop or low-angle capture.

Dual Auxiliary Cold Shoe Mounts: Features two built-in cold shoes on either side of the bracket to simultaneously hold compact LED video lights, wireless mic receivers, or external shotgun microphones.

Heavy-Duty All-Metal Build: Machined from high-grade anodized aluminum alloy to provide long-lasting field durability, rigid clamping force, and zero flex.

Non-Marring Protective Padding: Dense rubber pads line the clamping jaws to firmly secure smartphones against accidental slippage while preventing scratches to mobile casing or glass edges.

Broad Phone Compatibility: Securely accommodates smartphones and mobile devices with widths up to 3.2 inches, including standard and plus-sized models with slim protective cases.

Compact Rig-Ready Footprint: Lightweight, low-profile design easily stows in camera bags, sling pockets, or creator kits for run-and-gun mobile production.

Specifications:

Maximum jaw opening: 3.2″ / 81 mm
Minimum jaw opening: 2.2″ / 56 mm
Weight: 3.12 oz / 88.5 g