Due to Corona, the whole world is struggling and various efforts are being made to deal with it. Meanwhile, South Korean tech company LG Electronics has introduced a unique type of electric mask, which can prove to be effective in the fight against the corona epidemic. Let us tell you, a small fan has been given under the filter in this mask. This mask will be equipped with an in-built battery that will work to power the fan. According to the same LG company, the mask can be used very easily for 8 hours in two hours of charging. There are two H13 HEPA filters on either side of the mask, which can also be replaced. The mask's HEPA filter can block ultra-fine dust particles up to 99.95 percent. Suppose LG, if the user uses the mask 6 hours per day, then the filter of the mask will have to be changed after one month. Let us tell you that the outer part of the mask is made of plastic, while the internal part is made of silicon material. The weight of this device is 120 grams. The company claims that the mask can be worn for a long time. LG has donated 2000 such electric masks to Seoul University. Also, the medical worker has been given a health facility. LG has used LG's patented technology PuriCare Purifier in electric masks. At the moment, LG has not revealed the price of the new mask. Also Read: Jio Glass introduced at 43rd Annual General Meeting of Reliance Jio Meet has been downloaded more than 5 million times Xiaomi is bringing 120W fast-charging smartphone after Realme and Oppo World Emoji day: Effects of emoji is very deep in human life, Know importance