Durable aluminum alloy construction with corrosion and rust resistance - Provides strong, stable support for microphones, desk lamps and other devices - More robust and durable than ordinary plastic holders - Built to resist wild movement and slip 360 degree horizontal adjustment for flexible positioning - Double ball head with a metal knob for smooth, precise adjustment - Supports horizontal rotation to suit different recording, live streaming and office setups - Compatible with 12 mm diameter device interfaces for versatile use Anti-scratch and anti-vibration design - Clamp mouth lined with a soft sponge to prevent scratches on wood or glass surfaces - Effectively absorbs device vibrations to reduce noise and shaking Tool-free and easy to install - No tools required thanks to a convenient button non-slip texture - One-handed clamping for quick, effortless setup - Clamp fits up to 55 mm thickness - Suitable for desks, bars, consoles and other mainstream scenes 2-3 practical usage scenarios - Home recording and live streaming: mount a microphone and a desk lamp to a single setup for clean audio and proper lighting - Office videoconferencing and online classes: position the mic and light for optimal visibility and sound during calls - Studio, bar or console workstations: quickly clamp devices in place for a versatile, space-saving arrangement