Sunmi K2 Mini Kiosk with dual screens and food items
Sunmi K2 Mini Kiosk side view with touchscreen display
Sunmi K2 Mini Kiosk with multiple users shopping
SUNMI K2 Mini Kiosk All-in-one Terminal (Dual Screen)
Sunmi K2 Mini Kiosk with dual screens and food items
Sunmi K2 Mini Kiosk side view with touchscreen display
Sunmi K2 Mini Kiosk with multiple users shopping
SUNMI K2 Mini Kiosk All-in-one Terminal (Dual Screen)

SUNMI K2 Mini Kiosk All-in-one Terminal (Dual Screen)

Compact self-service, two-screen design
Fast, seamless self-service checkout experience
Crisp 15.6” FHD interactive display
High-speed printing for rapid transactions
Compact design fits any business space
Price
Regular price
$1,950.00
Sale price
$1,950.00
Regular price
$3,200.00
All paper rolls

Phenol-free thermal paper sized for this terminal.

Available In Stock

4.9/5 Customer Rating

Fast, Reliable Shipping

100% Secure Checkout

The SUNMI K2 Mini Kiosk All-in-One Terminal (Dual Screen) is a compact self-service payment kiosk with dual-screen design, combining a customer-facing touchscreen with a merchant-facing display in a space-saving all-in-one unit.

The K2 Mini accepts EMV chip, NFC contactless, and magstripe payments while running Android business applications for ordering, loyalty, and digital menus. Its dual-screen configuration makes it ideal for coffee shops, quick-service restaurants, and any business looking to offer self-service checkout without a large footprint.

Key Features:

  • Accepts EMV chip, NFC contactless (Apple Pay, Google Pay), and magstripe
  • Dual-screen design: customer touchscreen + merchant display
  • Compact all-in-one form factor for tight countertop spaces
  • Android OS for custom app and digital menu deployment
  • Built-in receipt printer for immediate transaction confirmation
  • PCI PTS certified for secure self-service payment processing

Order the SUNMI K2 Mini today and deliver a premium self-service checkout experience in a compact dual-screen kiosk.

Shipping Information

Blank (unprogrammed) units ship same day on orders placed before 10 AM CST. Injected or programmed units ship once configuration is complete.

  • Standard Shipping: 3–5 business days
  • Expedited Shipping: 1–2 business days (extra fee)
  • Free Shipping: Automatically applied on orders over $999

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.

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:
Once a refund is processed, the money is returned to the original payment method within 5–7 business days.

Customer is responsible for return shipping.

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
SUNMI K2 Mini Kiosk All-in-one Terminal (Dual Screen)

Product specifications

The SUNMI K2 Mini is a compact all-in-one self-service kiosk with a 15.6-inch FHD customer touchscreen and a merchant-facing display in one unit. A built-in high-speed printer suits coffee shops, QSRs, and small-footprint self-checkout.
Operating System
Android
Payment Methods
EMV chip, NFC contactless, magstripe
Mobile Wallets
Apple Pay, Google Pay
Display
15.6-inch FHD (customer) + merchant display
Printer
Built-in receipt printer
Design
Compact all-in-one
Security
PCI PTS certified
Sunmi K2 Mini Kiosk side view with touchscreen display

SUNMI K2 MINI specifications

14 specs
Operating System
SUNMI OS (based on Android 7.1)
Processor
Qualcomm Snapdragon octa-core or Rockchip quad-core (per SUNMI datasheet)
Memory
2GB RAM + 16GB ROM· MicroSD up to 64GB
Display
15.6" FHD touchscreen, portrait 1080x1920 (landscape optional)· Dual-screen version adds a second 15.6" display
Card Readers
None built in. ID and contactless card readers available as extensions
Comms
Wi-Fi 2.4GHz/5GHz 802.11 a/b/g/n/ac· Bluetooth 2.1-4.0, BLE· LAN (RJ45)
Printer
Seiko thermal printer with auto cutter, up to 250mm/s· 58mm or 80mm rolls
Cameras / Scanner
3D structured-light face camera· 1D/2D scanner for screen and printed codes
Ports
5x USB Type-A· RJ11 serial· RJ12 cash drawer· RJ45 LAN· Audio jack· Power· Micro USB debug
Battery
None (mains powered)
Adapter / Power
Input 100-240V AC, 1.7A· Output 24V/2.5A DC
Audio
1x 3W speaker
Physical
Dual monitor 380 x 280 x 590 mm· Single monitor 300 x 250 x 590 mm· Wall-mounted 265 x 120 x 680 mm· About 10 kg
Environmental
Operating 0 to 40°C· Storage -20 to 55°C

Card payments need a separate payment terminal

Specifications from manufacturer documentation (source), October 2026. Specs can vary by hardware revision and build. Confirm the configuration with our team before ordering.

Reliable & Tested Hardware

Quality terminals built for dependable daily use.

Secure Payment Technology

Secure support for card and contactless payments.

Wholesale Pricing

Competitive pricing for bulk orders.

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450+ Businesses Served

Payment solutions trusted by businesses worldwide.

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