The Super Low Temp 3D Pen Set delivers precision crafting with safety-first design. This SETOOKJ model features a low nozzle temperature of approximately 45°C, making it ideal for younger users and sensitive applications. With adjustable spinning speed, a 0.65mm nozzle, and compatibility with standard 1.75mm PCL filament, it offers reliable performance for detailed work. The 500mAh battery provides roughly 45 minutes of continuous operation per charge, while the ergonomic pen body measures 150×28×25mm for comfortable extended use. Operating at 75-95°C internally, this device balances safety with effective material extrusion for creative projects.