BuyDig offers three PayPal Here Mobile Credit Card Readers, model no. 4027, for a $12 profit with free shipping, via the directions below. Assuming you'll use the credit, that's the lowest total price we could find for this quantity elsewhere by $5. (For further comparison, last month we saw one for a $3 profit.) It's compatible with iPhone, iPad, and most Android devices. This reader accepts most forms of payment via a 3.5mm jack connection. To get this deal:
  1. Add 3 PayPal Here Mobile Credit Card Reader for an in-cart price of $33
  2. when your order arrives, click here and enter the alpha-numeric codes found on the card reader packaging to bag a $45 PayPal credit, yielding a net profit of $12
Update: The price has increased to $36 before the above credit, yielding $9 profit.