1. ADJUSTABLE PCB HOLDER: This PCB holder features a wide clamping range of 0 300mm, making it compatible with various circuit board sizes. The adjustable clamp can be easily adjusted to fit your specific motherboard or PCB, providing secure positioning during soldering, desoldering, and cleaning tasks. 2. 360° ROTATION DESIGN: The chuck offers complete 360 degree rotation capability, allowing you to work on any side of your circuit board without removing it. Simply adjust the tension knob to lock the board at your desired angle for viewing and accessibility during intricate soldering work. 3. STABLE WORKSPACE SOLUTION: Equipped with rubber gaskets on the bottom, this PCB holder provides exceptional stability without wobbling during operation. The solid metal structure offers the durability and firmness needed for precise electronic work while maintaining a lightweight design for easy handling. 4. ERGONOMIC WORKSPACE ENHANCEMENT: This soldering significantly improves work efficiency by freeing up both hands for detailed soldering tasks. The thoughtful design reduces strain and prevents potential errors, making it an essential tool for electronics enthusiasts, technicians, and DIY hobbyists.