Items here are good cuts in recent years. To the extent that it thinks whether to change it to another manufacturer's item. It's just too severe that it only lasts a few months.
Replace valve
From Japan
On 2017-04-22 00:01:56
The valve was discolored on one side in about half a month since I started using it, and one side was broken in about one month.
Yellow also has dark eyes Lifespan is long and bright compared to other manufacturers, I think that Yosuke's sense of security of rainy day is the highest in any case.
Although there were various, exchange thank you for correspondence of MONOTARO-sama was delayed but today I exchanged it today It is lighting right and left without any problems I am wearing it for a while and want to report again Thank you very much.
There were various previous times, but as expected Monotaro san's correspondence was the best, so I would like to continue to include this product in the future