Features:

Excellent Value for Money

• Dual power system (Lithium battery + Solar) ensures stable performance while reducing replacement costs

• 600mAh battery capacity supports long-term operation

• Replaceable lithium battery for extended product lifespan and lower maintenance

Enhanced Comfort

• Ultra-fast switching time (≤1/10000s ±20%) reduces eye strain during arc transitions

• Adjustable delay time (0.15–1s) lets you customize comfort based on your welding pace

• Wide working temperature range (-5°C to +55°C) ensures consistent performance in extreme environments

Lightweight & Compatible

• Compact filter size (133×114×10mm) fits most welding helmets

• Lightweight design helps reduce head and neck fatigue during extended use

Superior Visual Clarity

• Large viewing area (100×93mm) provides broad, clear visibility for accurate welding

• DIN4 ±0.5# light state / DIN5~DIN13 ±0.5# dark state ensures smooth transitions and reduced eye fatigue

• DIN13 UV/IR protection keeps your eyes safe at all times

Personalized Adjustment

• External, stepless shade control makes on-the-fly adjustments quick and easy

• Stepless sensitivity adjustment + 4-step delay options (0.15/0.2/0.35/0.6–1s) to match various welding conditions

• Multi-function modes including Weld, Grind, Cut, Low Battery Warning, and Self-Test – ideal for both professionals and DIY users

User-Friendly Design

• 4 arc sensors ensure quick response even in low-amp TIG welding or obstructed arcs

• Built-in self-test function automatically checks filter status upon start

• Low battery indicator helps avoid unexpected shutdowns