Features High-Accuracy Measurement Tool: This VU meter header delivers precise readings, ensuring optimal performance for your audio equipment and enhancing sound quality User-Friendly Pointer Dial: The intuitive design allows for easy interpretation of measurements, making it an essential tool for both beginners and professionals Durable Construction: Made from high-quality, wear-resistant materials, this DB amplifier header is built to withstand regular use, ensuring longevity and reliability Nighttime Visibility: Featuring a bright orange 12V 55mA bulb, this device provides clear visibility in low-light conditions, enabling accurate monitoring at any time Versatile Application: Ideal for DIY projects, recording studios, and car audio transformations, this testing tool adapts to various setups, making it a must-have for audio enthusiasts Features: 1、There is a cork pad in the claw, which can withstand high temperature and is suitable for any environment. 2、Adjustable design to adapt to different specifications of laboratory instruments, the maximum clamping width is 70mm. 3、Laboratory equipment, suitable for holding condensers, reaction flasks, beakers, triangular flasks, etc. 4、Zinc alloy, chrome？plated , comprive, anti？drop, ？resistant, high？temperature resistance, and wear？resistant. 5、The front end has a four？claw shape, with strong clamping force and large area. Specification: Item Type: Laboratory Clamp Material: Zinc Alloy + Cork Color: As shown in the picture Total Length: Approx.250mm / 9.84in Clamping Width: 70mm / 2.76in Application: Laboratory equipment, suitable for holding condensers, reaction flasks, beakers, triangular flasks, etc. Package List: 1 x Laboratory Clamp Note: betweendiv>1. Please allow 1‑2in error due to manual measurement. Thanks for your understanding.between/div>betweendiv>2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.between/div> Package List 1 x Laboratory Clamp