A message in motion
Displays millions of multimedia messages: promotions, adverts and in-store multimedia brochures
Liked by shoppers
Clever is a personalized digital display system integrated into shopping cart handles, delivering targeted advertising to individual shoppers based on their real-time location in the store, managed wirelessly through the Immensus CMS platform. Developed by Solution SCA, member of MAGO Group.


Displays millions of multimedia messages: promotions, adverts and in-store multimedia brochures
Liked by shoppers
Tailors messages to specific areas of the store, taking into account the time of day
Displays multimedia messages based on customer age and gender
Gathers statistical data and transmits it to the Immensus system
Provides daily impression reports and analytics
No technical requirements: one socket for all Clever devices in a store
Approximate battery operating time: 2 weeks
How it works - watchClever is managed by the proprietary Immensus CMS, delivering wireless content updates to individual cart screens within minutes, with campaign scheduling by specific day and hour.

Solution SCA has produced over 10,000 Clever displays to date. The Clever system delivers up to 14,000,000 personalized messages daily across active deployments in Poland, Sweden, Austria and Andorra.
Number of monitors
Daily number of users
Daily number of messages
(formerly One To One GREEN+)
Multimedia shopping cart handle


In 1937, a man named Sylvester Goldman placed a folding basket on a modified folding chair and added wheels. He called it the shopping cart. Within a decade, his invention had spread to grocery stores across the United…
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According to plan. Solution SCA monitors have arrived in Dubai. Since February 1st, almost 300 One To One has been effectively used by over 5,000 customers a day!
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The functional revolution One To One with new location functionality!!! Changing the message depending on the zone and collecting analytical data have become a fact. The first store using the new functionality of IKEA Vasteras Sweden. The system…
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POS Media is the European Leader in shopper marketing.The partnership between POS Media Poland and Solution SCA has become a fact.Experience Innovation Inspirations – this is the recipe for success
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Solution SCA in Saudi Arabia! Beautiful country, great people. The first store in Jeddah equipped with the One To One system. This is the first step to expansion in the Kingdom of Saudi Arabia and the Persian Gulf…
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We invite you to the fair at Warsaw EXPO XXI, Retail Show on November 14-15, 2018. We invite you together with Produs Shop Services. One To One, Open To All and Count Me products in the showroom.
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150 One To One at E.Leclerc in Radom. We all hope for more. A beautifully designed hypermarket and over 20 variable message zones. We would like to thank the wonderful E.Leclerc Team for their trust.
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Production of 6000 One To One completed. 22 tons of equipment were shipped to the Kingdom of Saudi Arabia
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After successful 6 months of testing the One To One system, we are staying at E.Leclerc Radom for much longer. Together we will achieve even more!
↗The Clever system by Solution SCA generates daily impression reports through the Immensus CMS platform, tracking the number of shoppers exposed to each campaign, time spent in specific store zones, and behavior by time of day, age, and gender. Unlike fixed in-store screens that estimate reach by foot traffic near a single location, cart media delivers verifiable impressions across the shopper’s entire journey. Campaign performance can be correlated with basket-level data through the retailer’s own POS system, enabling the same closed-loop measurement increasingly demanded from digital retail media.
A single standard power socket per store. The Clever system operates on the JOS principle, Just One Socket, which means no technical agreements with building management, no wiring modifications, and no months-long installation process. Each cart handle is replaced individually in approximately one minute. The devices are battery-powered and wireless, with a charge lasting approximately 2 weeks under typical retail conditions. Solution SCA handles hardware, software, and ongoing service.
Full smart cart systems require replacing the entire cart, a capital-intensive investment involving new hardware, charging infrastructure, software integration, and staff retraining. Clever replaces only the handle. The existing cart fleet stays in place. This makes deployment practical for any size of retail chain without capital expenditure, while still delivering personalized, location-aware advertising across the entire shopping journey. The Clever system focuses specifically on in-store media delivery rather than checkout or payment functions.
Yes. The Immensus CMS platform delivers content wirelessly to individual cart screens based on the shopper’s real-time location within the store, a different message in the snack aisle than in the dairy section. Campaigns can be scheduled by specific day and hour, not just by date range. Content updates reach devices within minutes of being published. This gives brands the same daypart optimization and zone-level targeting precision available in digital media, applied at the moment of purchase decision in a physical store.
Active deployments include SPAR Market Puch-Urstein and Eurospar Innsbruck in Austria, where Solution SCA collaborated with the University of Innsbruck on in-store media effectiveness research, two retail locations in the Stockholm region of Sweden including Barkarby with 225 active units, E.Leclerc in Radom (Poland), and E.Leclerc in Andorra. Solution SCA is a strategic partner of POS Media Poland, the European leader in shopper marketing, connecting the Clever network to an established pan-European retail media distribution infrastructure.
Yes. Solution SCA received FCC certification (ID: 2BADWONETOONE) for the United States and ISED certification (ID: 313230OTO024) for Canada in 2024. The company exhibited at the National Retail Federation Big Show in New York in January 2025. North American retail chains interested in deploying the Clever smart cart display system can contact Solution SCA directly at office@solutionsca.pl.