Castles S1U2 Unattended Android 10 Payment Module | 4G + Wi-Fi | EMV, Contactless & QR | IP65/IK10

The Castles S1U2 is a secure, unattended self-service payment module built on Secure Android 10, engineered to be embedded directly into kiosks, vending machines, and other automated payment points. With a 5" color TFT capacitive touchscreen, an integrated card reader, and a 5MP autofocus camera for QR and barcode capture, it gives ISOs, merchant services providers, processors, and resellers a rugged, certified building block for deploying card acceptance wherever there is no cashier. Its compact OEM/integration form factor (approx. 168 x 110.2 x 55.5 mm, ~701 g) and broad interface set make it straightforward to design into new and existing self-service machines.

Ideal for vending machines, ticketing and multimedia kiosks, public transit fare collection, laundromats, EV charging stations, parking, and other unattended self-service points, the S1U2 accepts EMV chip, NFC contactless, magstripe, and QR/barcode payments, plus major contactless wallet schemes including payWave, PayPass, ExpressPay, D-PAS, Interac Flash, J/Speedy, FeliCa, and QuickPass. Mains-powered as a host-integrated module, it is rated IP65 for dust and water and IK10 for impact, with an ATEX-capable version available for hazardous environments such as fuel forecourts.

Key Features:

• Secure Android 10 platform on a Quad-Core 1.3GHz CPU with a dedicated secure processor for a modern, app-ready unattended terminal.
• Integrated card reader accepts EMV chip, NFC contactless, and magstripe payments, with SIM and SAM slots for flexible deployment.
• 5" color TFT LCD capacitive touchscreen (HD+) for clear customer prompts and on-screen interaction at self-service points.
• 5MP autofocus camera with flash LED enables QR-code, barcode, and image capture for mobile and ticketed payments.
• Broad connectivity: 4G LTE, Wi-Fi, and Bluetooth wireless plus wired USB-A, USB-C, Ethernet, RS232, and MDB vending bus, with multi-GNSS positioning.
• PCI PTS 6.x with SRED and EMV L1/L2 certification to keep cardholder data protected in unattended deployments.
• Ruggedized IP65 (dust/water) and IK10 (impact) build, ATEX-capable, and rated for -20C to 65C operation for demanding indoor and outdoor sites.

Add the Castles S1U2 to your hardware lineup as an OEM/integration module for vending, transit, EV charging, parking, and self-service kiosk programs. Order the Castles S1U2 today, or contact All-Star Terminals for wholesale pricing and availability.

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.