Features: This innovative cold shoe extension phone clamp allows seamless attachment of microphones, LED lights, and other accessories, solving the limitation of not expandable traditional holders for enhanced multi device workflows. Crafted from high strength plastic, it offering lightweight durability, rust resistance, and toolless quick installation, ensuring reliabled fixation for most smartphones in various conditions. Ideal for photographers, vloggers, and travel enthusiasts who require efficient multi device collaboration during creative projects and outdoor adventures. Perfect for scenarios like daily commutes, extended travel expeditions, or dynamic outdoor sports, enabling effortless capturing of spontaneous moments on the go. Featuring built in anti slip pad, it securely prevents smartphone slippage, providing dependable safety for high action photography and versatile mobile accessory use. Specifications: Component: plastic Size: 14x6x3cm Technical parameters: Cold shoe expansion design, compatibls a variety of photography accessories Suitable for photography studios, outdoor photography, live broadcasts and other occasions Practicality: Lightweighted and easy to carry, simple to install, supports multi-angles adjustment, improves stability and flexibility Package Includes: 1PC Cold shoe expansion mobile phone clip note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution