Digital Display & Instant Control: LED screen shows real-time voltage and battery level. No guessing ? full control and precision every time.
Adjustable Power for Any Project: Easily switch between 2.7V / 3.4V / 4.2V for jewelry repair, electronic soldering, or creative work adapt power to your needs.
Portable & Premium Design ? Sleek black & gold pen-style body with fast USB-C charging and long-lasting 650mAh battery. Compact, elegant, and gift-ready with protective EVA foam packaging.
Universal 510-Thread Compatibility: Works with multiple soldering tips and accessories, expanding versatility for DIY, repairs, and hobbyist projects.
Durable, Safe & Premium Build: Made with ABS and aluminum, featuring a 5-click safety lock, auto shut-off, and overload protection for lasting performance.
