X1 Card, a new credit card using “smart features,” is now available in the U.S., according to a press release. The card purports to totally reimagine the credit card and comes with smart credit limits, rewards and automated features, the release stated. In addition, the card has a waitlist of “more than 350,000 people,” according to the release, and the card is partnered with Visa to allow for its use at many more merchants globally. The card has “proprietary smart technology” to allow customers to cancel subscription payments in one click, automatically end free trials, get instant notifications for refunds and create one-time use virtual cards, the release stated. Users can also shop anonymously without revealing their personal information.