Bluetooth SIG introduces wireless standard for electronic shelf label market
Kirkland, United States – Bluetooth Special Interest Group (SIG), a trade association that oversees Bluetooth technology, has announced the release of a wireless standard for the electronic shelf label (ESL) market. Until now, ESL systems have relied on proprietary protocols for wireless communication, presenting a potential barrier to global adoption. To address this challenge, leaders from the ESL industry teamed with the Bluetooth SIG to create a scalable, ultra-low power, highly secure ESL wireless standard based on Bluetooth technology.
“Interoperability and standardisation are in the DNA of Bluetooth technology,” says Mark Powell, CEO of the Bluetooth SIG. “Our members have a long, rich history of developing standards that enable market expansion and mass adoption of new product categories. The introduction of a wireless standard for the electronic shelf label (ESL) market will unlock the next phase in retail digital transformation to deliver better outcomes for both stores and shoppers.”
Retail shelf pricing traditionally relied on error-prone, labour-intensive paper price tags and manual processes that sometimes had to be performed several times in a typical day. Electronic shelf labels are small, battery-powered e-paper displays that replace paper labels to present product and pricing information at the shelf edge and use wireless technology to communicate with a central hub to create a dynamic pricing automation network. ESL systems offer retailers the ability to automate pricing, establish in-store operations, and increase shopper satisfaction.
“Retailers are increasingly looking towards Internet of Things (IoT) technologies to help them deliver operational efficiencies, increase conversion, and to encourage customers to return to stores,” says Andrew Zignani, research director at ABI Research. “However, some retailers have been hesitant to adopt ESL technologies due to concerns over vendor lock-in, interoperability, scalability, and the ability to extend this to other smart retail initiatives. The introduction of the Bluetooth ESL standard will help reduce potential obstacles for retailers looking to invest in IoT technologies and accelerate adoption and innovation.”
“At SES-imagotag, we are committed to helping the global retail industry realise the full potential of stores through digitalisation and electronic shelf labeling. The standardisation of ESL connectivity represents an additional avenue towards achieving that goal,” says Philipp Maurer, vice chair of the Bluetooth SIG ESL Working Group and VP of engineering at SES-imagotag. “We are honored to have brought our expertise and taken a leadership role in building a global standard with the Bluetooth SIG. We are excited to expand our platform capabilities using Bluetooth technology, enabling us to provide an even broader portfolio of IoT solutions tailored to our customers’ unique needs.”
Standardisation at the shelf edge using Bluetooth technology also offers benefits to ESL developers, including economies of scale and better allocation of development resources.
“We are proud to have collaborated with the Bluetooth SIG and its members to lead the standardisation of ESL connectivity. Backed by a proven product qualification program and an unmatched installed base, Bluetooth technology was the logical choice to build a frictionless, interoperable ESL ecosystem,” says Art Miller, VP, business development and head of retail, Qualcomm Technologies, Inc. “By adopting a standardised approach for wireless communications, ESL development complexity is greatly reduced, allowing development teams to turn their attention to more value-added, differentiating features and capabilities for their customers.”
Bluetooth ESL products will leverage new features released today in Bluetooth Core Specification Version 5.4 as well as an upcoming Electronic Shelf Label Profile Specification that defines how to use these new features to create interoperable ESL systems.
Visit Bluetooth to learn more about the electronic shelf label market and the benefits of the Bluetooth ESL standard.
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