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A sleek Android countertop terminal with every connectivity option built in, taking tap, chip, and swipe with a built-in printer.
The Dejavoo QD4 is a Android countertop terminal that accepts tap, chip, and swipe, and ships configured for ProTech dual pricing.
The Dejavoo QD4 anchors a fast, reliable checkout. Here is where it earns its keep.
A sleek countertop terminal that looks the part on a clean register, with a built-in printer for instant receipts. No bulky add-ons.
Quick taps, tips, and printed receipts keep guest checkout fast at the host stand or bar.
Wired Ethernet or dual-band WiFi keeps the QD4 online through rushes, with Bluetooth for nearby peripherals.
We configure compliant cash and card pricing on the Dejavoo QD4, so most of your processing cost moves to the card price. Many merchants offset the terminal itself within the first statements.
Most batches fund the next business day, with daily reporting you can actually read instead of decoding a merchant statement.
Onboarding, configuration, and support are handled by people in the US, on month-to-month service with no long-term contract on your Dejavoo QD4.
With WiFi, Ethernet, Bluetooth, USB, the Dejavoo QD4 fits how you work: it wires into your counter or runs on WiFi without re-tooling.
Send one recent statement. We show exactly what dual pricing on the Dejavoo QD4 would save, with no obligation.
Your Dejavoo QD4 arrives set up for dual pricing and tested with a live transaction.
Start taking payments fast, with US-based support a call away.
The Dejavoo QD4 displays a cash and card price at checkout, so most of your processing cost shifts off your bottom line. See what you would keep with our dual pricing savings calculator, and ask about equipment financing.
On a tighter budget? Compare the Dejavoo P1. The QD4 is the pick when you want the sleeker design and full Bluetooth plus USB.
View the Dejavoo P1 → · All credit card terminals →Tell us how you sell and we will set up your Dejavoo QD4 with dual pricing, fast funding, and US-based support. Local setup for Katy and Houston merchants. Pairs with in-store payments.
The Dejavoo QD4 is a next-generation Android countertop credit card terminal designed to sit at a fixed register. It has a color touchscreen and a built-in thermal receipt printer, accepts contactless tap, chip (EMV), and swipe, and connects over WiFi, Ethernet, Bluetooth, and USB. Its sleek, compact body suits modern retail and hospitality counters, and ProTech ships it configured for compliant dual pricing so most of your processing cost is offset from day one.
The Dejavoo QD4 connects over WiFi, Ethernet, Bluetooth, and USB, so you can hard-wire it to your network for maximum reliability during rushes or run it on dual-band WiFi where cabling is not practical. Bluetooth lets it pair with nearby peripherals, and the range of options means it drops into almost any counter setup. ProTech sets up the connection during onboarding so it is online out of the box.
The Dejavoo QD4 accepts contactless tap and mobile wallets (Apple Pay, Google Pay, Samsung Pay), chip cards (EMV), and magnetic-stripe swipe. Customers can tap a phone or watch, insert a chip card, or swipe, and the built-in printer issues a paper receipt immediately. ProTech configures dual pricing so the card price displayed at checkout offsets most of your processing fee.
Yes, the Dejavoo QD4 has a built-in thermal receipt printer, so it issues paper receipts at the counter without a separate printer or cables. Thermal printing means there is no ink to replace, only paper rolls. This keeps checkout fast and the countertop uncluttered.
The Dejavoo QD4 is a countertop terminal, built to stay at a fixed register with wired Ethernet or WiFi and steady power. If you need to take payments away from the counter, a portable option like the Valor VP550 or the handheld PAX A920 Pro is a better fit. The QD4 is the right choice for shops, restaurants, and service desks that ring up customers in one place.
Yes. ProTech configures the Dejavoo QD4 for compliant dual pricing, which displays a separate cash price and card price at checkout so the card price absorbs most of your processing cost. Dual pricing is legal in all 50 states when set up to card-brand rules, which is how ProTech configures the device before it ships. Many merchants offset most of their monthly processing fees this way, and you can estimate your savings with the dual pricing savings calculator.
