Product Description It has a flexible and lightweight PVC frame, as well as a unique air hole design. High-impact polycarbonate lenses have high transparency and are comfortable to wear. packed by poly bag

Product Description  There are ventilation grilles on both sides of the frame, with good air permeability and anti-fog The frame legs have round rope holes, which can be tied to stabilize the glasses Resistant to wear, splashes, sand Product use: anti-impact, anti-splash, anti-sand Use scenes: cycling and outdoor sports, windy sand and liquid splash, chemical experiment operation in work and study, decoration and material processing"

Product Description     1 Attachment point     4 Adjustment point     Material:high strength polyester     Webbing width:50mm     Safety rope size : ￠13mm*1.5m     Safety rope material:polyester

Product Description Viewing area: 90 × 35mmCartridge size: 110 × 90 × 10mmArc sensor: 2Light status: DIN 4Dark state: fixed tone 11Shade Control: Not AdjustableOn/off: fully automaticSensitivity control: non-adjustable, automaticUV / IR protection: DIN 16Power source: solar cells. Rechargeable battery. Does not require battery change.Switching time: 1/5000S, from light to darkDark to Light: 0.15-0.45S AutoLow Amperage TIG: ≥20 amps (DC), ≥20 amps (AC)Operating TEP: -5℃ / +55℃PET storage: -20℃ / +70℃Solar auto dimming welding mask is a high-tech product of spectral filtering.Photoelectric sensors and liquid crystal light control technology.Auto dimming filter (abbreviation of ADF) applies the theory of photoelectric sensor that produces liquid crystal, it changes from bright to dark state as soon as it receives arc light, while it changes from dark to bright state when welding is finished to protect the eyes and facial skin of users from arc light, splashes and harmful IR/UV radiation.

Product Description Size: 215 x 180mm Moulded foam body provides extra comfort PVC outer shell provides maximum impact resistance Two elastic straps and flexible buckles ensure a comfortable fit Fit the curve of the human body High strength velcro