The provided content suggests that new accounts often qualify for a free Square Card Reader. It also mentions that the device operates with no monthly fees, and the transaction rate is 3.5% for the portable reader, or 2.6% + 10¢ per sale for quick swiped transactions (likely referring to the Square Magstripe reader or similar quick-swipe options). Key takeaways regarding cost: * **Free Reader:** New accounts often qualify to receive a free reader, shipped US-wide. * **Monthly Fees:** There are no monthly fees associated with using the Square Card Reader. * **Transaction Fees:** The processing fees are 3.5% per transaction for the portable device, or 2.6% + 10¢ per sale for high-volume, quick swiped transactions.


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