GEOSTAR Welding Surface Automatic Darkening Wide Field of Welding Mask Shows True Ultra Compatible with Arc Welding Welding Replaceable 4 Arc

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ✅ [180° Ultra Wide View Screen, Real Color Type] Equipped with 1/1/1/1 optical resolution and advanced true color technology, it is equipped with an 83mm x 100mm blackout area and 4 arc sensors, and due to light diffusion, changes in luminous transmittance, and angle dependence, it can be seen at any angle, making it easier to control your work and increase work efficiency! The natural coloring is close to the real thing, so you can weld with a clear screen. Light shielding degree: DIN-4 before reaction, DIN 5~8/9~13 after reaction. ✅ [Instantly blocks harmful rays] This is an automatic blackout welding surface that protects your eyes from the strong light generated during high-temperature work. With a response speed of 1/30000 seconds, it automatically blocks out not only the dazzling light generated by welding, but also harmful rays such as invisible infrared rays and ultraviolet rays, effectively blocking them. It uses an environmentally friendly solar battery and a backup battery, so it can be charged using arc light or sunlight. You can work with peace of mind at any time. ✅ [Easy operation and long battery life] This automatic blackout mask can be used in a variety of situations such as TIG, MIG, and MMA welding, and can be adjusted steplessly to suit the work. The sensitivity and delay time of the lens can be adjusted outside the welding surface, making it suitable for a wide range of users, from beginners to professional welders. It uses an environmentally friendly solar battery and a backup battery, so it can be charged using arc light or sunlight. You can work with peace of mind at any time. ✅【Stress-free and comfortable work】Equipped with a PC material lens cover, adjustable headgear, and padded sweatband for a comfortable and lightweight fit. You can choose the tightness that suits you. The whole welding helmet is very lightweight, making it more comfortable and easier to work with. The forehead pad suppresses sweat dripping and is removable, so it can be washed and kept clean. ✅ Please rest assured that this product will be replaced or refunded for one year from the date of purchase if there is an initial defect, failure, damage, or other problem that occurs during normal use. If you have any problems during use, please contact us immediately. We will respond cordially within 24 hours. Set contents: Welding surface body, protective lens: 4+2, 1 button battery, Japanese instruction manual. GEOSTAR Welding surface automatic shading welding mask 180° vertical adjustment Can be used with myopia glasses Ultra lightweight Arc welding compatible welding helmet Welding mask battery replaceable Wide field of view 4 arc sensors Shading degree 4/5-9/9-13