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Detail
Finger press 3-times can switch 3-lights, long press can adjust the brightness of the light. There is also a button is the fog function, can ensure that the mirror is not fog, keep clear. Tested, in 5% concentration of hydrochloric acid, more than 95-hours to react (ordinary copper-free silver mirror less than 30-hours to react) antioxidant performance than the traditional copper-free silver mirror to enhance the 3-times, is the ordinary silver mirror 9-times, aluminium mirrors 27-times, the mirror surface is more translucent, the image is true and clear.
