Technical Hardware Specifications

Electronic Shelf Label Hardware & Gateway Specs

Industrial E-Paper display tags, Bluetooth 5.4 LE Mesh Gateways, and shelf mounting rail systems engineered for Indian retail environments.

Commercial Overview →

6 E-Paper Tag Display Sizes

From micro spice tags to warehouse pallet displays—tailored for every retail shelf layout.

1.54"152 x 152 px

Micro Shelf Tag

Spice racks, pharmacy pill bottles, cosmetics, tight shelf slots

CR2450 battery, Black/White/Red E-Paper, BLE 5.4 Mesh
2.13"250 x 122 px

Standard Supermarket Tag

Standard supermarket groceries, FMCG items, Kirana shelves

CR2450 battery, Black/White/Red E-Paper, IP65 option* on selected models
2.9"296 x 128 px

Mid-Size Retail Tag

Electronics, organic foods, liquor bottles, clothing accessories

Dual CR2450 battery, 3-color display, BLE 5.4 Mesh
4.2"400 x 300 px

Large Format Tag

Fresh produce bins, meat counters, bakery displays, apparel racks

CR3032 battery, high contrast E-Ink, IP65 waterproof option* on selected models
7.5"800 x 480 px

Aisle Poster Tag

Aisle headers, endcap promotional displays, department signage

Multi-battery pack, ultra-wide viewing angle, custom rail mount
10.2"960 x 640 px

Warehouse Pallet Tag

Warehouse pallet bays, bulk storage racks, wholesale distribution

Industrial casing, long-range BLE Gateway sync, ruggedized mount

BLE 5.4 Mesh Gateway Specifications

Low-latency wireless gateway topology designed for maximum indoor coverage and minimal interference.

Bluetooth 5.4 Mesh Gateway

  • Indoor Coverage: Typical indoor coverage: 30–50m radius per gateway unit*.
  • Capacity: Supports up to 2,000+ wireless shelf tags per gateway*.
  • Uplink Connectivity: Wi-Fi 802.11 b/g/n & Ethernet (RJ45).
  • Power Input: 5V DC micro-USB or Power-over-Ethernet (PoE).

Environmental & Fixture Specs

  • Operating Temp: 0°C to 40°C (Standard), -20°C to 10°C (Dedicated Freezer models*).
  • Battery Life: Up to 5–10 years replaceable battery lifetime*.
  • Waterproofing: IP65 water & dust protection on selected heavy-duty models*.
  • Mounting Fixtures: Universal shelf rail clips, T-bar mounts, and peg hooks.

* Specification Disclaimer: Battery life estimates are based on standard operating conditions with an average of 2 display refreshes per day. Actual battery longevity, wireless indoor range (30–50m), and gateway tag capacity vary based on store architecture, physical obstructions, RF interference, refresh frequency, and operating ambient temperature.

Custom Hardware Pricing & Pilot Allocation

Hardware costs vary based on display screen size, battery configuration, order volume, and store deployment requirements. Pilot hardware is available for qualified beta partner stores.

Ready to Test ESL Hardware in Your Store?

Join our free 6-month private beta. Qualified partner stores receive priority allocation for ESL hardware trial units.

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