Dejavoo P12 Android mPOS/PIN Pad Payment Terminal

Take secure, modern payments anywhere with the Dejavoo P12. An Android-based mobile terminal with a scratch-resistant 4” touchscreen, fast quad-core performance, and wide payment acceptance options.
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PCI POS payment device for secure transactions and merchant services.
Contactless payment processing at outdoor market with friendly customer.

Go Mobile Without Slowing Down

When your business happens away from the counter – on-site, curbside, at a booth, or on the move – you need a terminal that’s quick in your hand and dependable in the real world.
The Dejavoo P12 is built for mobile checkout with a bright 4” square HD touchscreen, dual-band Wi-Fi, and secure acceptance for chip, tap, and more, so you can close sales wherever customers are ready to pay.
It’s the best option out there for food trucks, delivery, pop-ups, home services, markets, festivals, and any business that needs a compact, grab-and-go payment device.

Features That Make Every Sale Feel Effortless

Red host merchant services logo with credit card and shopping cart icon.
A Touchscreen That Stays Sharp in the Field

A 4” HD IPS color touchscreen with scratch-resistant Gorilla Glass helps keep checkout clear and customer-friendly, even during busy shifts.

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Fast Performance for Quick Lines

A Cortex-A53 quad-core processor is designed to keep screens responsive and transactions moving.

Mobile payment processing app with secure encryption for small businesses.
Accept the Payments Customers Reach for First

Support for IC (chip) and NFC contactless, plus compatibility with additional payment methods (such as QR workflows), depending on your setup, so you’re ready for modern checkout expectations.

Secure credit card transactions with Host Merchant Services for seamless payment solutions.
Connectivity That Fits Mobile Business

Run on dual-band Wi-Fi (2.4GHz/5GHz) and add optional cellular connectivity on supported configurations for more flexibility on the go.

Expert credit card processing solutions for small businesses and merchants.
Built for Secure Payments

Designed around PCI PTS (SRED) security and EMV certifications to help reduce risk and keep transactions protected.

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Works with Dejavoo’s Software Ecosystem

Compatible with iPOSpays, DeNovo, and SPIn, so you can match the terminal experience to your business workflow.

Let's Get Started!
Touchscreen point-of-sale device for retail and hospitality payments.

Dejavoo P12 Technical Specs

  • Runs on Android 11; some hardware documentation also lists Android 11.0 Go, depending on configuration.
  • A quad-core Cortex-A53 processor powers it, clocked at 1.5 GHz, and includes 1GB of RAM paired with 16GB of internal ROM; LPDDR3 memory is noted on select hardware sheets.
  • User interaction is handled through a 4-inch HD IPS color touchscreen with a 480 × 480 resolution, protected by Corning scratch-resistant Gorilla Glass 5.
  • Connectivity options include dual-band Wi-Fi supporting 2.4GHz and 5GHz across IEEE 802.11 a/b/g/n standards, Bluetooth 4.2 with BLE support, and cellular connectivity listed as 2G, 3G, and 4G, with LTE availability dependent on configuration.
  • Payment support includes IC chip cards and NFC contactless acceptance, with magstripe support referenced on some hardware sheets.
  • NFC standards include ISO/IEC 14443 Type A and B, along with additional kernel support as outlined in P12 product brochures.
  • The device includes a 2MP front-facing camera and provides physical connectivity through a USB-C port with OTG support.
  • Docking options include an optional charging cradle using pogo pin contacts.
  • Power is supplied by a rechargeable 1700mAh, 3.85V battery, with a removable battery design noted on the product page.
  • SIM and SAM configurations include Nano SIM and Nano SAM slots, with eSIM listed as an optional feature on the latest flyer.
  • Physically, the unit measures 83 × 91.55 × 15.7 mm and weighs approximately 150 grams, supporting lightweight handheld operation for mobile use cases.
Contactless payment terminal accepting credit card transactions.

Fast Standard Card Sales

  • Enter the sale amount on the P12 and confirm.
  • Tap Proceed to continue checkout.
  • Select Card Payment (and Cash Payment if your pricing program offers both).
  • Customer taps, inserts a chip, or swipes (depending on enabled payment methods).
  • Choose a receipt option (commonly text/email, and printing if your setup supports it).
  • The transaction completes, and the receipt is delivered via your selected method.
Mobile POS payment terminal for secure card processing and contactless payments.

Secure Debit with PIN Verification

  • Enter amount → Proceed.
  • Choose Card Payment, then select Debit if prompted.
  • Customer taps/inserts/swipes and enters PIN on the encrypted device (or paired PIN pad if applicable).
  • Deliver the receipt via your configured method.
Contactless payment terminal with credit card for seamless merchant transactions.

Simple Refund Processing

  • Open the Refund function from the home screen.
  • Enter the refund amount and follow prompts.
  • Customer taps/inserts (as prompted) to complete the return.
  • Provide receipt via text/email/print as configured.
Contactless payment terminal for secure card transactions at Host Merchant Services.

Quick Same-Day Transaction Voids

  • Open the Void function.
  • Search by transaction number or last 4 digits (as prompted).
  • Confirm the transaction and void it.
Mobile point of sale transaction device for merchant payment processing.

End-of-Day Batch Settlement

  • Open Show/Settle Daily Batch.
  • Review the report and tap Settle.
  • Save the settlement confirmation for your records.
Secure mobile payment processing at a café with Host Merchant Services; seamless transactions for small businesses.

Ready to Put Mobile Payments in Your Pocket?

Host Merchant Services helps you choose the proper setup (Wi-Fi vs. cellular options), configure your payment program, and get your P12 ready for real-world selling, fast.
Complete the form below to receive a quick setup plan. We’ll match your terminal configuration to your workflow, train your team on the basics, and ensure you’re ready to accept secure payments anywhere.

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Frequently Asked Questions

Is the P12 better than the Dejavoo P8 or P5 for my business?

Choose P12 for the most compact, pocketable checkout. If you need a larger all-in-one device with built-in peripherals (like a printer/scanner), other Dejavoo models may be a better fit. Host Merchant Services can help you compare based on how and where you sell.

What’s included with the terminal?

Dejavoo’s P12 has USB-C (OTG) connectivity and power via a 5V/2A adapter with a USB-A to USB-C cable, and an optional charging cradle.

What software works with the P12?

Dejavoo lists compatibility with iPOSpays, DeNovo, and SPIn, which may affect features such as receipts, reporting, and business tools.

How secure is the P12 for card payments?

Dejavoo’s P12 includes PCI PTS (SRED noted) and EMV certifications (L1/L2 and contactless L1 listed) to support secure processing.

What types of payments can the P12 accept?

Dejavoo positions the P12 for IC (chip) and NFC contactless acceptance, and supports additional methods such as QR workflows, with some hardware sheets listing magstripe support as well (configuration-dependent).

Can I text or email receipts instead of printing them?

Receipt delivery options include SMS, email, print, or no receipt, depending on your device's configuration.

Can I offer a cash discount or dual pricing with the P12?

Yes, when configured for an “all-fee/dual pricing” style program, the checkout flow can present Cash vs. Card options on-screen, and Host Merchant Services supports cash discount/dual pricing programs for eligible businesses.

Does the P12 support both Wi-Fi and cellular?

The P12 supports dual-band Wi-Fi (2.4GHz/5GHz) and optional cellular (2G/3G/4G LTE) configurations, depending on the model and deployment.
Responsive customer support agent with headset for merchant payment solutions.