The new Omni VX510, the little brother of the Omni VX570 by Verifone, is already becoming a best selling credit card machine. Its very small footprint and multiple advanced features make it a very desirable processing machine. The 8.3" x 4.1" x 3.3" size, roughly the size of a check book, will fit virtually anywhere, and with advanced features like a thermal printer, and integrated PIN pad for debit transaction, the Omni VX510 may be the most versatile credit card machine we have seen to date. The Omni VX510 can support either credit, debit, EBT, Check Guarantee, Electronic Check, Gift Cards, or prepaid services!

The Omni 3740 is identical to the Omni 3750 except it lacks the smart card reader, and has a lower price tag.