Question 1

What is an electronic shelf label and how does it work?

Accepted Answer

Electronic shelf label (ESL) is a digital price tag that uses e-ink (electronic ink) technology. Price, product information and promotion updates can be made instantly from a central system via wireless connection. Unlike paper labels, prices of thousands of products can be changed automatically in seconds. Thanks to e-ink technology, it provides perfect readability even in sunlight and battery life is typically 3–7 years depending on usage.

Question 2

How much do electronic shelf labels cost?

Accepted Answer

Electronic shelf label prices vary depending on screen size, color features and order quantity. Small labels (1.54"-2.9") offer more economical options, while large screens (10"+) have higher prices. At ESLink we share clear, project-based pricing. Package options can include installation, software and technical support. Contact us for a detailed quote.

Question 3

Where can I buy electronic shelf labels?

Accepted Answer

You can contact ESLink Technologies to buy electronic shelf labels in Turkey. We offer free discovery meetings and demos. We prepare a suitable product and price quote for your needs. Reach us via the contact form on our website or WhatsApp.

Question 4

Is electronic shelf label installation difficult? How long does it take?

Accepted Answer

ESLink electronic shelf label installation is very easy. With magnetic, adhesive or rail mounting options, it adapts to every shelf type. Installation for an average supermarket is completed within 1-3 days. Our expert team does on-site installation and trains your staff. Integration with your existing POS and ERP system is also included in the installation process.

Question 5

What is the battery life of electronic shelf labels?

Accepted Answer

Battery life typically ranges from 3–7 years depending on usage intensity (daily update frequency, temperature, connectivity). Exact duration varies by field conditions.

Question 6

In which sectors are electronic shelf labels used?

Accepted Answer

Electronic shelf labels are used in supermarkets and hypermarkets, pharmacies (with insurance price integration), electronics stores, hardware stores, warehouse and logistics centers, industrial facilities, libraries and many more sectors. We offer customized solutions for each industry.

Question 7

Does it integrate with my current POS system?

Accepted Answer

Integration with your existing POS or inventory software is assessed during project discovery. Our technical team plans the suitable method with you.

Question 8

What are the advantages of electronic shelf labels for pharmacies?

Accepted Answer

Digital price labels, automatic price updates and shelf management for pharmacies.

Question 9

What is the ROI period for electronic shelf label investment?

Accepted Answer

Electronic shelf label investment pays for itself in an average of 12-24 months. Savings sources: 90% savings from manual labeling labor, prevention of losses from price errors, time savings in promotion transitions, elimination of paper and printing costs. A medium-sized supermarket can save over $5,000 annually.

Question 10

What is e-ink (electronic ink) technology?

Accepted Answer

E-ink is a special display technology that provides a paper-like appearance. It uses real ink particles, providing perfect readability from any angle and in sunlight. Unlike LCD/LED displays, it only consumes energy when the image changes. This allows battery life to typically last 3–7 years depending on usage. It doesn't strain the eyes and doesn't glare. It's the most commonly used technology in electronic shelf labels.

Question 11

What are the electronic shelf label sizes?

Accepted Answer

ESLink electronic shelf labels offer a wide range from 1.54 inches to 13+ inches. Small sizes (1.54"-2.9") are ideal for shelf-edge price tags. Medium sizes (4.2"-7.5") are suitable for products requiring detailed information. Large screens (10"+) are preferred for end caps, promotional areas, and warehouse use. Each size comes in black-white, black-white-red, or black-white-yellow color options.

Question 12

How long does electronic label price update take?

Accepted Answer

With ESLink systems, a single label update takes seconds. When bulk updating, you can update 10,000 labels within 15 minutes. Gateway (base station) range reaches up to 25 meters. In large stores, multiple gateways provide seamless coverage. Price changes automatically reflect from your POS system to the labels.

Question 13

Are electronic shelf labels waterproof?

Accepted Answer

ESLink electronic shelf labels have protection ratings from IP54 to IP67. IP54 models are resistant to dust and splashing water, suitable for supermarkets and stores. IP67 models are completely dustproof and water-resistant up to 1 meter depth, ideal for cold storage, fish counters, and outdoor use. Industrial models operate between -20°C and +50°C.

Question 14

How much do electronic shelf labels save compared to paper labels?

Accepted Answer

Switching to electronic shelf labels helps reduce paper, printing and manual labeling labor. It also helps prevent losses from price errors. Actual savings depend on store size, product count and update frequency, and are clarified after a project assessment.

Question 15

How is supermarket electronic label system installed?

Accepted Answer

Supermarket electronic label installation is completed in 4 stages: 1) Survey: Store analysis is performed, product count and shelf layout are determined. 2) Planning: Gateway locations, label sizes, and integration plan are prepared. 3) Installation: Labels are mounted on shelves, gateways are placed, software integration is done. 4) Training and Go-Live: Staff training is given, system goes live. Average time is 1-5 days.

Question 16

What is the electronic shelf label warranty period?

Accepted Answer

Devices come with a 2-year warranty. The battery is a consumable and is not covered by the device warranty. Details are stated in the project quote.

Question 17

What are the advantages of supermarket digital price tags?

Accepted Answer

Using digital price tags in supermarkets provides numerous advantages: Instant price updates eliminate checkout-shelf price mismatches. Promotions start and end automatically. Dynamic pricing is possible (evening discounts, etc.). Stock information can be shown on the label. QR code provides access to product details. Staff efficiency increases by 80%.

Question 18

What is an electronic label gateway (base station)?

Accepted Answer

Gateway is the device that provides wireless communication between electronic shelf labels and the central system. Each gateway can connect up to 500-1000 labels with a 25-meter range. It operates on 2.4GHz or Sub-GHz frequency. Connects to the main system via Ethernet or Wi-Fi. Multiple gateways are used in large stores. ESLink gateways can be wall or ceiling mounted.

Question 19

Are electronic shelf labels color or black-and-white?

Accepted Answer

ESLink offers both black-and-white and color electronic shelf labels. Black-and-white models are the most economical and ideal for basic price display. Three-color models (black-white-red or black-white-yellow) are used to highlight campaigns and discounts. Full-color e-paper models are also available but cost more and consume more energy.

Question 20

Are electronic labels suitable for small grocery stores?

Accepted Answer

Yes, ESLink offers special packages for small businesses. Starter packages of 100-500 labels are offered at economical prices. Monthly rental option prevents high initial costs. Simple installation requires no technical knowledge. Can be easily managed via smartphone app. System can be expanded as you grow.

Question 21

What is the NFC feature on electronic shelf labels?

Accepted Answer

NFC-enabled electronic shelf labels enhance customer interaction. Customers can tap their smartphones on the label to: Access detailed product information, view nutritional values, check allergen information, read customer reviews, add products to online cart. Store staff can also do quick inventory checks via NFC.

Question 22

Does the electronic label system require maintenance?

Accepted Answer

Electronic shelf label systems require minimal maintenance. Labels themselves are maintenance-free with 10-year battery life. Gateways are also maintenance-free, only requiring power connection. Software updates are done automatically. Annual system health check is recommended (free). When batteries die, label replacement or battery change is done (after 3–7 years).

Question 23

Can dynamic pricing be done with electronic shelf labels?

Accepted Answer

Yes, electronic shelf labels enable dynamic pricing. Time-based pricing: Discounts on fresh products in evening hours. Demand-based pricing: Price adjustment during peak hours. Automatic updates based on competitor prices. Pricing based on stock levels. All these rules are defined in software and applied automatically.

Electronic Shelf Labels

Smart Pricing with E-ink Technology

Benefits of Electronic Shelf Labels

Why Electronic Shelf Labels?

Instant Updates

typical 3–7 year battery life depending on usage

Wireless Connection

Durable Design

Real-time Sync

high price consistency

Electronic Shelf Label Models

Which Industries Use ESL?

Supermarket & Retail

Pharmacy

Warehouse & Logistics

Industrial

Everything About Electronic Shelf Labels