Unattended Payment Terminal
EMV Contactless Readers for Vending Machines
Transform your business with “Tap to Pay” contactless terminals and fast, low-cost transaction processing.
Customers demand convenience and speed – especially when it comes to payments. With G2K’s contactless payment terminals, your vending machines are always ready to deliver. Our solutions enable fast transactions, reduce queues, and boost sales – all while keeping operational costs low.
The Ideal Solution for Modern Vending
We understand the unique challenges of vending businesses. That’s why our credit card terminals feature:
Low Transaction Costs
Maximise profitability with low-cost payment processing fees and budget-friendly contactless terminals.
Fast Deposits
Transactions cleared daily, with funds transferred to your bank account within 1 to 2 business days.
Industry Compliance
Depend on terminals that meet international payment standards for security, compliance and speed.
Comprehensive Reporting
Track your sales and optimise your trading for maximum revenue.
Dedicated Support
Our experienced engineers in the UK and EU are expert problem solvers.
Enhanced Customer Experience
Tap, pay, and go. It’s that simple.
Yuzu, a state-of-the-art contactless payment terminal
Yuzu accepts all major bank cards, smartphones, and smart wallets, including Visa, Mastercard, Google Pay, and Apple Pay.
- Sleek Design: Compact but robust IP65 waterproof casing. Effortlessly install Yuzu with its standard EVA mount.
- Internet Connectivity: LAN and 4G connectivity for out-of-the-box deployment.
- Optional Buttons: Tailor the customer journey with two optional buttons for added functionality.

Choose from Two Configurations:
All-in-One Terminal
Integrated design that combines all components for easy installation.
Two-Part System
Flexible solution with separate reader and telemetry for tighter spaces.

Management and Reporting with Advanced Platforms
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Reporting Platform
Merchants can access 24/7 online reporting, offering detailed sales reports, transaction data, and an easy-to-use refund process.
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Sales Platform
Monitor terminal health, remotely power terminal on or off, and access additional management tools from an online platform.
Telemetry Partners
Our payment solutions are designed to work with all leading telemetry systems, ensuring seamless integration into your vending operations. Whether you’re using an established provider or exploring new innovations, our hardware is built for flexibility and reliability.
We also work closely with VendMIND, a promising startup with a highly technical solution, bringing new possibilities to the vending industry.
Get Paid Fast in Your Currency
Ensure a healthy cash flow with fast deposits from your terminals to your bank account within 1-2 days. Accept payments from your customers in over 100 currencies and deposits to your bank in 17, including Euro, British Pound, Polish Zloty and Swiss Franc.
Why choose G2K
With nearly three decades of experience in delivering innovative solutions for unattended environments, G2K is your trusted partner for vending machine payments. We design and build all our hardware and software solutions in the UK, and offer fast Europe-wide delivery and local support. G2K terminals are more than just hardware for cashless – they’re a gateway to customer satisfaction and increased revenue.
Frequently Asked Questions
The contents depend on the terminal type you have ordered:
MDB Version:
- Yuzu Reader + Communication Board
- MDB Cable
- Optional (pre-configured upon request): 4G Module (with antenna), SIM Card, Wi-Fi Module
- Optional Power Supply: 12V Power Adapter (not required in most cases, as the device is typically powered via the MDB line)
Pulse Version:
- Yuzu Reader + Communication Board
- Optional (pre-configured upon request): 4G Module (with antenna), SIM Card, Wi-Fi Module
- 12V Power Adapter
Installation is simple but varies depending on your vending machine model. Our terminals are designed for compatibility with most machines, but we recommend confirming with us before ordering.
- Mounting – Secure the Yuzu reader using an EVA mount. Ensure there is no metal surrounding the device, as it may interfere with signal reception.
- Wiring & Connection – For MDB installations with 4G connectivity, connect the communication board to the vending machine using the provided MDB cable. Place the 4G antenna on top of the vending machine for optimal reception.
- Power Supply – The unit is powered either through the MDB line or an external 12V power adapter if required.
Network Setup – when using 4G, simply connect the antenna and power up the terminal. Errors will be displayed on the screen if there are issues with 4G coverage. Our support team is available to assist with any setup questions.
Hardware costs, transaction fees, and a monthly service fee apply. Full pricing details can be found here.
We work with most major telemetry providers, including our preferred partner, Telemind.
Yes, we can supply customized cables upon request—just let us know in advance.
Our terminals support MDB, Pulse, and Executive protocols, including seamless integration via our telemetry partners.
A contract with our acquiring bank is required to process transactions. Details on the onboarding steps can be found here.
If you experience issues, please contact us and provide the following details:
- The affected terminal’s identifier – any barcode or TID sticker on the casing
- Description of the problem
- What is displayed on the screen
Our team will investigate and respond as quickly as possible. If needed, we will replace any defective units.
This feature is currently in development and will be available later this year.
No, our terminals are designed for contactless only transactions, ensuring durability, faster payments, and lower costs—ideal for vending operations.