Smart Cart Scale-Up Kit
Transform standard shopping carts into intelligent checkout in under 60 seconds.
The Smart Cart Scale-Up Kit is a WeightAI™ solution that integrates into standard shopping carts—no replacement, scanning, or structural changes needed. It identifies all products, including fresh and bulk items, with 99.8% accuracy, eliminates scan errors, and reduces shrinkage from 2–4% to under 1%. It’s also Legal-for-Trade certified in the U.S., enabling in-cart weighing and pricing without queuing at the departmental scales.
Benefits
WeightAI™ validates every item in real-time as it enters the cart, preventing walkaway theft automatically. Instant basket composition data eliminates checkout scan errors, reducing shrinkage from the 2–4% industry average to sub-1% without additional staff.
Retailers achieve full ROI within 6–9 months through quantified shrinkage elimination, 70% fewer staff interventions vs. traditional self-checkout, and removal of checkout scan errors. Integrating WeightAI™ into existing carts rather than replacing the fleet eliminates capital expenditure entirely.
The Kit integrates into any standard shopping cart in under 60 seconds with lightweight modular sensor modules, no custom carts, no structural modifications, no fleet replacement. Scale WeightAI™ intelligence across an entire fleet rapidly.
WeightAI™ validates fresh produce, bakery items, and bulk products by unique weight signature. This eliminates the lookup friction and scan errors that make traditional self-checkout fail at fresh food.
Customers place items directly into the cart as always. WeightAI™ tracks every addition, removal, and return in real-time, updating the running basket total automatically. No false positives. No checkout surprises.
The Smart Cart Scale-Up Kit's WeightAI™ technology holds legal-for-trade approval in the USA, meeting the regulatory requirements for commercial transaction accuracy. Retailers deploy with confidence that every weight-based charge is compliant.
How it works
Retrofit. Shop. Check out.
Ultra-fast cart retrofit – intelligent checkout from the moment the first item enters the cart.
FEATURES
WeightAI™ IoT sensor modules integrate into a standard cart in under 60 seconds. No cart replacement, no structural modifications, no custom hardware. Designed to scale across an entire fleet in a single deployment session.
Shopper scans a and put it in the cart. WeightAI™ immediately validates that the product scanned is the product in the basket by its unique weight signature with 99.8% accuracy. Once validated, the product is added to the baskt. Otherwise, alert is sent. No complex setup or ongoing calibration needed.
Every addition, removal, and return is tracked continuously (via scanner and/or embedded cart camera). The basket updates automatically and the running total is displayed in real-time. WeightAI™ handles natural customer behavior, items can be added, swapped, or returned at any point.
At checkout, payment is validated against the cart's WeightAI™ basket record. The weight record and the payment record must match, eliminating scan errors, preventing walkaway theft, and removing billing disputes at the point of sale.
Basket composition data is instantly sent to existing POS and inventory management systems. Shopping pattern analytics, product affinity data, and fleet health are all accessible remotely via the cloud-based management platform.
Frequently Asked Questions
A smart shopping cart is a standard retail cart equipped with AI-powered weight sensing technology that automatically identifies every item placed in the cart, tracks basket composition in real-time, and validates payment at checkout, without requiring customers to scan a single item. SHEKEL’s Smart Cart Kit uses WeightAI™ technology to deliver 99.8% product recognition accuracy across all categories, including fresh produce and bulk items.
The SHEKEL Smart Cart Scale-Up Kit is a modular retrofit solution that transforms any standard shopping cart into an AI-powered intelligent checkout system using WeightAI™ technology. It installs in under 60 seconds per cart, requires no cart replacement or structural modifications, and delivers 99.8% product recognition accuracy, including fresh produce, bulk items, and packaged goods.
Vision-based smart cart systems struggle with unpackaged items, fresh produce, and natural customer behaviour such as removing or repositioning items. WeightAI™ identifies every product by its unique weight signature, not by camera or barcode, achieving 99.8% accuracy across all product categories including fresh produce and bulk items, with no false positives when customers add, remove, or return items.
SHEKEL’s Smart Cart Kit delivers 99.8% product recognition accuracy across all categories, including fresh produce, bulk items, and packaged goods, using WeightAI™ technology. This surpasses vision-only systems that struggle with unpackaged items, and results in 70% fewer staff interventions than traditional self-checkout. Accuracy drives measurable shrinkage reduction from the 2–4% industry average to sub-1%.
SHEKEL’s WeightAI™ technology recognises fresh produce automatically by unique weight signatures, no PLU codes, no customer input, no scanning required. As customers place items in the cart, WeightAI™ identifies fresh produce, bakery items, and bulk products with the same 99.8% accuracy as packaged goods. This eliminates the scan friction and PLU lookup errors that make traditional self-checkout fail at fresh food.
Yes. WeightAI™ handles natural customer behaviour seamlessly. When customers add, remove, or return items at any point during shopping, the system tracks every change in real-time and updates the basket total automatically. This prevents the false positive errors common in vision-based systems that struggle when items are temporarily obscured or repositioned.
Yes. The SHEKEL Smart Cart Scale-Up Kit retrofits any standard shopping cart in under 60 seconds with lightweight modular sensor modules. No cart replacement or structural modifications required. This eliminates the capital expenditure of purchasing new smart cart fleets while delivering the same 99.8% accuracy and shrinkage reduction benefits.
Each cart takes under 60 seconds to retrofit. The modular Smart Cart Kit is compatible with any standard shopping cart design and is built to scale across an entire fleet rapidly, with no custom carts, no structural modifications, and no cart replacement required.
No. The Smart Cart Kit is compatible with standard shopping cart designs and configurations. Retailers deploy WeightAI™ intelligence onto the carts they already own, no custom hardware, no structural modifications, and no fleet replacement.
No. WeightAI™ requires no complex setup, training, or ongoing calibration. Products are recognised by weight signature automatically, adding new products to the range does not require recalibration or manual configuration.
Retailers typically achieve 6–9 month ROI per cart through quantified shrinkage reduction — from the 2–4% industry average to sub-1% — plus 70% reduction in staff interventions vs. traditional self-checkout, and elimination of checkout scan errors. Retrofitting existing carts rather than replacing the fleet further accelerates ROI by eliminating capital expenditure entirely.
WeightAI™ validates every item in real-time as it enters the cart, preventing walkaway theft automatically. At checkout, payment is validated against the cart’s WeightAI™ basket record, eliminating scan errors and billing discrepancies. Together, these reduce shrinkage from the 2–4% industry average to sub-1%.
By eliminating scan errors, PLU lookups, and manual produce identification, the Smart Cart Kit reduces staff interventions by 70% vs. traditional self-checkout. Customers shop and check out without assistance, WeightAI™ handles product recognition, basket tracking, and payment validation automatically.
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