Pro Solar Welder Mask Auto-Darkening Helmet

<p>This item adopts advanced circuit design, it works the moment you start work. When the arc is strike, the observing window darkens immediately. Our welding helmet is suitable for all types of the electro-welding: arc welding, gas shielded welding, etc. except laser welding.</p><b>Specifications</b><ul><li>Mask material: PP</li><li>Light states: DIN 4</li><li>Dark states: DIN9~13 free adjustable</li><li>Cartridge Size: 96 x 48 x 6 mm</li><li>View Area: 93 x 43 mm</li><li>Response time: &lt;1/30000 seconds</li><li>Turn time: 0.15s ~ 0.8s adjustable</li><li>Sensitivity: Low &amp; High</li><li>Battery: Lithium battery &amp; solar cells</li><li>Uv protection: 16 levels</li><li>Working temperature: -5°C ~ 55°C</li><li>Storage temperature: -20°C ~ 70°C</li><li>Life expectancy: 10 years</li><li>Dimension: 10" H x 10" W x 10" L</li><li>Weight: 1 lbs</li></ul><b>Features</b><ul><li>Brand new and durable</li><li>High strong materials and fire retardant</li><li>Start work immediately</li><li>Fashion appearance, ultra-light designing, wearing comfortable</li><li>High performance solar cells and lithium battery</li><li>Sensitivity and delay time is adjustable</li><li>Grinding and welding mode can be chosen</li><li>Permanent UV/IR protection</li><li>High definition protective filter</li></ul><b>Includes:</b><ul><li>1 x Auto-Darkening Welding Helmet</li><li>1 x User manual</li></ul>- SKU: ONLNG2751