ULANZI ST-27 Metal Smartphone Holder/Clamp | 3 x Cold Shoes & Arca Port

The ULANZI ST-27 Metal Smartphone Holder/Clamp | 3 x Cold Shoes & Arca Port is a premium aircraft-grade aluminium smartphone clamp built for serious mobile photographers and videographers who need a professional-grade mounting solution with genuine accessory expansion capability. The jaw grip adjusts from 65mm to 100mm via a screw tightener — fits virtually any smartphone with or without a case — and silicone rubber pads protect the device and ensure a secure, non-slip hold.

Three cold shoe mounts (two on the sides, one on the back) let you attach a microphone and fill light simultaneously while leaving the back cold shoe and two rear 1/4"-20 ports free for additional peripherals. A 1/4"-20 thread and Arca-Swiss port on the base connect to professional tripod systems, and the 360° rotation locks horizontal and vertical orientations quickly. Mount to any standard tripod, hand grip, or 1/4"-20 accessory and build out a complete mobile production rig.

Key Features:

• Aircraft-Grade Aluminium Construction: Premium CNC-machined metal build — durable, lightweight, and comfortable to handle during extended shoots.
• 65mm–100mm Jaw Grip: Screw-tightened jaw expands to fit virtually any smartphone with or without a case — silicone rubber pads protect the device and prevent slipping.
• 3 x Cold Shoe Mounts: 2 side-mounted and 1 rear-mounted — attach a microphone and fill light simultaneously, with the rear cold shoe free for additional accessories.
• 2 x Rear 1/4"-20 Ports: Additional mounting points on the back for extra peripherals and accessories.
• Arca-Swiss Port & 1/4"-20 Base Thread: Compatible with professional Arca-Swiss tripod systems and any standard 1/4"-20 mount.
• 360° Rotation: Quickly swap between landscape and portrait orientation and lock in position.

Specifications:

• Material: Aircraft-grade aluminium
• Jaw Range: 65mm–100mm
• Cold Shoe Mounts: 3 (2 side, 1 rear)
• Rear Ports: 2 x 1/4"-20
• Base Mount: 1/4"-20 thread + Arca-Swiss port
• Rotation: 360°
• Compatible With: Smartphones 65mm–100mm wide (with or without case)

What's Included:

• 1 x ULANZI ST-27 Metal Smartphone Holder/Clamp

What is Not Included? Smartphones, tripods, hand grips, microphones, lights, and other accessories not listed may be shown in images for demonstration purposes ONLY and are NOT included.

Buy with Confidence: Hero Gear is an Authorised Reseller for all brands we stock in Australia. Standard Postage Australia-Wide is already included in the price of every item. Items are covered by a 12-month Australian Warranty and are shipped directly from our Hunter Valley, NSW, warehouse.

Need More Information?

For further details on how we get your order to you, or how we handle support, please visit our dedicated information pages:

• View our Shipping Policy
• View our Warranty Information
• View our Returns Policy

Have a specific question about this product? We are here to help! Please reach out to us via our Contact Us page.

We are authorised Australian resellers, ensuring you receive genuine stock and local support. All products purchased from Hero Gear come with a standard 12-Month Australian Warranty.