On 22 and 23 April 2026, the world’s most forward-thinking retailers and leading technological innovators will gather at the ExCel Exhibition Centre in London for the annual Retail Technology Show. During the RTS, Pan Oston and 4POS will share with you our vision for the future of self-checkout, modular POS systems, the new generation of self-order terminals and custom-made checkout-solutions. Visit us at stand Q18 and discover how to future-proof your retail operation! Here is a preview of what to expect.
Discover the world’s first truly modular POS at the RTS: 4POS PRIME LINE, the POS solution that finally puts you in the driver’s seat. Thanks to its fully modular design, PRIME LINE can grow with your business: you can swap CPUs, expand interfaces or upgrade components whenever you like, ensuring your checkout is future-proof without having to replace entire systems. Seamless compatibility with your existing configuration means hassle-free integration and long-term peace of mind. Thanks to sustainably designed hardware and a focus on longevity, PRIME LINE is built to deliver reliable performance year after year.
Experience the freedom of true modularity. Experience the future of POS with 4POS PRIME LINE.
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EVOLVE embodies Pan Oston and 4POS’s bold vision for the future of self-checkout. EVOLVE is designed around what really matters – cost control, flexibility, sustainability and inclusivity – and offers retailers a system that grows with them. The modular design adapts effortlessly to changing customer behaviour and emerging technologies, keeping your checkout up to date without costly replacements. EVOLVE is built according to circular principles and using recyclable materials, allowing you to reduce your carbon footprint whilst maximising long-term value. And thanks to an inclusive layout, customers of all abilities and from basket shoppers to trolley users can check out with ease.
Discover how EVOLVE turns change into opportunity. Explore the next generation of self-checkouts at our stand.

SYMPHONY epitomises the next generation of self-order terminals, redefining the QSR experience. Designed in collaboration with a leading QSR operator, SYMPHONY combines a premium look with ease of use to reduce queues and delight customers. The sleek, full-glass front and bright 27-inch touchscreen ensure a smooth, modern ordering process – simple to operate and just as easy to clean in seconds. Designed for busy restaurants, SYMPHONY combines robust durability with surprisingly simple maintenance. And with striking LED accents, bespoke colour options and flexible hardware choices, it fits seamlessly with your branding and operations. From intuitive use to long-term reliability, SYMPHONY offers your guests and your team a better ordering experience.
Discover SYMPHONY and take your QSR experience to the next level.

We look forward to meeting you in person at RTS 2026, on 22 and 23 April at ExCel London. Book your tickets now and visit our stand Q18. See you in London!