Shanghai sample mobile phone products: Hammer, Metou, Nubian and other 9 batches are not qualified! uuuuuuuuuuu2019-01-31 10:25:34 668 ℃
has been tested, the mobile phone products are unqualified in 4 batches, and the mobile phone products of the elderly are unqualified in 5 batches. The unqualified items are SAR mark, conduction disturbance of power terminal and ESD immunity. According to the information released by Shanghai Publishing, the sales channels of these substandard products include Tianmao, Jingdong and Suning. It is known that the SAR marking value (i.e. specific absorptivity) refers to the electromagnetic radiation energy absorbed per unit mass of material in a unit time. In the case of mobile phone radiation, SAR refers to the ratio of radiation absorbed by soft tissues in the head. The lower the SAR value, the less radiation absorbed by the brain. The SAR standard value for the brain must be less than 1.67W/Kg to be safe.
According to the Beijing News, Nubian responded to the results of mobile phone quality spot checks by saying that the position of some label information in the product instructions and the understanding of relevant units were inconsistent. Nubian has now communicated with relevant units and reached a consensus that there is no problem with the product quality itself. Further internal verification is under way and relevant declarations will be issued at the first time. Metro said it would revise the SAR logo of Metro's mobile phone according to the relevant national standards. Hammer did not comment. (Mid-New Zealand longitude and latitude APP)
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