With optical class 1/1/1/1 for the best protection.
Continued adjustable sensitivity and optional welding mode.
Includes 4pcs optical sensors for high accuracy and stable performance.
Variable shade adjustment from DIN4 to DIN13, which can be adjusted by turning a shade knob.
Quick response from clear to dark in only 1/30,000 second when start welding, the levels of darkness is adjustable.
With 180° rotation headgear and adjustable soft headband, comfortable to use.
Made of high-impact resistant Polyamide(Nylon) material with high intensity and light weight, durable and safe to use.
Effectively protect your eyes, face and head from sparks, spatter and harmful radiation.
With time delay, your eyes won't be hurt by remained arc, much safer.
Can see the welding conditions clearly with large view window, convenient to use.
Powered by lithium battery and solar cell for long service life.
1. This welding helmet is not suitable for laser welding and oxyacetylene welding.
2. This welding helmet will not protect against explosive devices or corrosive liquids.
3. Please do not use any solvents on filter's screen or helmet components.
Light State: Shade 3
Dark State: From DIN 4 to DIN 13
UV/IR Protection: 16 Levels
Optical Sensor: 4pcs
Eye Protection: EN379 1/1/1/1
Face Protection: EN175
Switching Time: 1/30000s (Normal Temperature)
Delay Time: 0.3s~0.9s (Continue Adjustable)
Power Supply: Solar Cells & Lithium Batteries
Power on/off: Fully Automatic
Sensitivity: Can be continued adjustable
Battery: 1 * CR2450 3V 550mAh Lithium Battery (Included)
UV Transmittance: 313nm≤0.00006% 365nm≤0.00006%
IR Transmittance: 780～1300nm≤0.003% 1300～2000nm≤0.009%
Operating Temperature: -5°C～55°C (23°F～131°F)
Storage Temperature: -20°C～70°C (-4°F～158°F)
Viewing Field: Approx. 100 * 65mm / 3.94 * 2.56in
Helmet Size: Approx. 300 * 230 * 200mm / 11.81 * 9.06 * 7.87in
Helmet Weight: Approx. 502g / 17.71oz
Package Size: Approx. 29 * 23 * 22.5cm / 11.42 * 9.06 * 8.86in
Package Weight: Approx. 804g / 28.36oz
1 * Welding Helmet
1 * Headband
1 * User Manual(English)