Coin Store app & SentinelX NFC card...is it legit?

Hey guys & gals…I just wanted to see if anyone knew if this Coin Store app & NFC card is all that it claims to be? Weigh in on if it is or if it isn’t…the pros & cons…cause this seems to good to be true…Thanks fellow VoskCoin followers! :+1:t4: :metal:t4: