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What's Smile Tag?

Smile tag is a type of wearable device including non-contact IC tag to wristband.

Non-contact tag
It is a wearable device used IC card for Yui-rail, train and electronic monney. It is also collective term of devices wore body like arms and head.

スマイルタグを使っちゃおう!

スマイルタグは電子マネーのチャージもできます!

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