SUNMI FLEX 3 18.5 inch Android POS touchscreen
SUNMI FLEX 3 18.5 inch Android POS side view
SUNMI FLEX 3 18.5 inch Android POS back view
SUNMI FLEX 3 18.5 inch Android POS front view
SUNMI FLEX 3 18.5 inch Android POS side profile
SUNMI FLEX 3 18.5 inch Android POS system with touchscreen
Close-up of SUNMI FLEX 3 18.5 inch Android POS touchscreen display
SUNMI FLEX 3 18.5 inch Android POS with sleek design and touchscreen
Rear view of SUNMI FLEX 3 18.5 inch Android POS with ports
Side angle of SUNMI FLEX 3 18.5 inch Android POS with modern look
SUNMI FLEX 3 18.5 Android POS touchscreen
SUNMI FLEX 3 18.5 inch Android POS touchscreen
SUNMI FLEX 3 18.5 inch Android POS side view
SUNMI FLEX 3 18.5 inch Android POS back view
SUNMI FLEX 3 18.5 inch Android POS front view
SUNMI FLEX 3 18.5 inch Android POS side profile
SUNMI FLEX 3 18.5 inch Android POS system with touchscreen
Close-up of SUNMI FLEX 3 18.5 inch Android POS touchscreen display
SUNMI FLEX 3 18.5 inch Android POS with sleek design and touchscreen
Rear view of SUNMI FLEX 3 18.5 inch Android POS with ports
Side angle of SUNMI FLEX 3 18.5 inch Android POS with modern look
SUNMI FLEX 3 18.5 Android POS touchscreen
SUNMI FLEX 3 18.5 inch Android POS touchscreen
SUNMI FLEX 3 18.5 inch Android POS side view
SUNMI FLEX 3 18.5 inch Android POS back view
SUNMI FLEX 3 18.5 inch Android POS front view
SUNMI FLEX 3 18.5 inch Android POS side profile
SUNMI FLEX 3 18.5 inch Android POS system with touchscreen
Close-up of SUNMI FLEX 3 18.5 inch Android POS touchscreen display
SUNMI FLEX 3 18.5 inch Android POS with sleek design and touchscreen
Rear view of SUNMI FLEX 3 18.5 inch Android POS with ports
Side angle of SUNMI FLEX 3 18.5 inch Android POS with modern look
SUNMI FLEX 3 18.5 Android POS touchscreen
SUNMI

SUNMI FLEX 3 18.5” Android POS System – Octa-Core 2.4GHz, 4GB+64GB, FHD Touchscreen, NFC, Wi-Fi, GMS-EDLA, US/EU/UK Adapter

Regular price
$1,042.29
Sale price
$1,042.29
Regular price
18.5" Full HD touchscreen display
Octa-core 2.4GHz processor
NFC, WiFi, and GMS-EDLA support
4GB RAM + 64GB storage
In Stock

Upgrade your business with the SUNMI FLEX 3 18.5” Android POS System, a powerful and versatile terminal built for modern retail and hospitality environments. Featuring a vibrant 18.5-inch Full HD touchscreen, it delivers crystal-clear visuals and smooth, intuitive interaction—perfect for streamlining transactions, managing operations, and enhancing customer experience. Powered by an octa-core 2.4GHz processor, this high-performance POS system ensures fast processing, seamless multitasking, and reliable daily operation.

Designed for flexibility and scalability, the SUNMI FLEX 3 comes equipped with 4GB RAM and 64GB storage to handle essential business applications with ease. With GMS-EDLA certification, it provides secure access to Google services and a wide range of apps. Integrated NFC and Wi-Fi connectivity enable fast, secure, and contactless transactions, while the included US/EU/UK adapter ensures compatibility across multiple regions—making it a future-ready solution for growing businesses.


Key Features

  • 18.5-inch Full HD touchscreen for clear and responsive display
  • Octa-core 2.4GHz processor for fast and efficient performance
  • 4GB RAM + 64GB storage for smooth operations
  • GMS-EDLA certified for secure Google services access
  • NFC support for contactless payments
  • Wi-Fi connectivity for seamless transactions
  • Multi-region adapter (US/EU/UK) included
  • Modern, high-performance POS system design

Ideal For

  • Retail stores and supermarkets
  • Restaurants and quick-service chains
  • Hotels and hospitality businesses
  • Service counters and payment stations
  • Businesses requiring scalable POS solutions

Upgrade to the SUNMI FLEX 3 today—experience powerful performance, flexible connectivity, and a smarter POS system built for growth. Order now!

Shipping Information

Most orders ship same day if placed before 2 PM CST.

  • Standard Shipping: 3–5 business days
  • Expedited Shipping: 1–2 business days (extra fee)
  • Free Shipping: Automatically applied on orders over $999
  • International Shipping: Available. Delivery times and rates vary by destination.

Blind Shipping Available
If you’re a reseller, we can ship without branding or company info.
Just request blind shipping at checkout or contact support.

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Returns & Refunds

Items eligible for return must be unopened, unused, and in original condition.
Contact support@allstarterminals.com within 14 days to start a return.

  • Bulk Orders (10+ units): Final sale, non-returnable
  • Accessories: Non-refundable (cables, stands, scanners, power supplies, etc.)
  • Programmed/Encrypted Devices: Cannot be returned due to compliance regulations

Restocking Fee:
Opened or used terminals may incur a 25% restocking fee.

Refunds:
Approved refunds are issued to the original payment method within 7–8 business days.

Customer is responsible for return shipping.

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Damaged or Defective Items

If your item arrives damaged or not functioning, contact us within 3 days.
We’ll inspect and send a replacement if needed.

Learn More
  • Android POS system
  • Electronic Class Boards
  • Kitchen Display System
  • Self-Checkout
  • Self-Ordering
  • Smart Healthcare
  • Smart POS Terminal
  • SUNMI FLEX 3
  • Touchscreen

Easy to Set Up

Simple plug-and-play setup so you can start using it quickly.

Learn More

100% Authentic Devices

Every terminal comes straight from trusted brands, never third-party sellers or grey-market sources.

Dedicated Wholesale Support

Resellers get direct access to a team that understands volume orders.

Contact us

Why You Can Trust Allstar Terminals

We take payment hardware seriously. Every device is inspected, tested, and verified before it leaves our warehouse.

When you order from us, you get equipment that works out of the box and support from a team that understands payment environments inside and out.

Authentic, certified devices
Every product is sourced directly from trusted brands like PAX, Ingenico, Verifone, Valor, Dejavoo, and SUNMI.
Same-day shipping available
Most orders ship same-day when placed before 3 PM EST.
Encryption available
We offer secure encryption services when required—so your device arrives ready to deploy.
Real support when you need it
Our team is here to help you before and after your purchase.

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