2.13 inch BLE Electronic Shelf Label_Bluetooth ESL_Electronic Shelf Label_Products

2.13 inch BLE Electronic Shelf Label

The 2.13-inch BLE Electronic Shelf Label (ESL) is a compact, energy-efficient smart display designed for modern retail and digital signage applications. Controlled directly via mobile APP through Bluetooth Low Energy (BLE), this label enables real-time, wireless updates without the need for a central server or gateway.

Key Features:

Display: 2.13-inch E-paper screen (Black/White or Black/White/Red options)

Control: APP-based interface for easy pairing, editing, and batch management

Connectivity: Bluetooth 5.0 Low Energy – fast and stable wireless communication

Battery: Built-in coin cell battery with ultra-low power consumption (up to 5 years of use)

Form Factor: Slim, lightweight, and easy to mount on shelves, bins, or display hooks

No gateway required – control directly from smartphone or tablet

Supports QR codes, barcodes, prices, product names, and custom layouts

E-paper display is readable under bright light and consumes power only on update

Scalable and easy to deploy across multiple locations

Applications:

Retail Stores