Sertag 2.13-inch Bluetooth electronic price tag has a low-power e-ink display, real-time wireless updates, perfect for smart retail.
Key Features
- Bluetooth Connectivity – Easily update content from your smartphone using our mobile app.
- Ultra-Low Power E-Ink Display – High-contrast, paper-like display that's easy on the eyes and battery-friendly.
- Customizable Content – Show prices, QR codes, promotions, or barcodes – all editable in the app.
- LED Indicator – Use blinking lights to highlight or identify specific labels (optional feature).
Package Includes
1 × 2.13 Inch Bluetooth Electronic Price Tag (Model: SETPB0213R)
Document Download
1. 2.13 inch BLE Electronic Price Tag Specification
2. Bluetooth ESL User Guide
Product Specifications
| Product Model | SETPB0213R | Display Technology | E-ink |
|---|---|---|---|
| Working Frequency | 2.4G | Dimensions (mm) | 70 × 34.7 × 13.6 |
| Display Area (mm) | 23.71 × 48.55 | Resolution | 250 × 122 |
| Pixel Size (mm) | 0.194 × 0.194 | Battery Capacity | 1200mAh (CR2450 × 2) |
| Working Temperature | 0~50℃ | Battery Life | 2~3 years |
| Communication Radius | 10m | Compatible Devices | Android / iPhone / Tablet |
| Visual Angle | 180° | Display Color | Black, White, Red |
| OTA Firmware Update | Yes | Supported Content | Text, Picture, QR Code, Barcode |
| Template Design | Yes | ||
Application
- Smart retail shelf labeling
- DIY smart storage labels
- Home pantry or tool organization
- Displaying QR codes, NFC tags, or custom notes
Bluetooth 2.13 inch electronic price tag features a clear and vibrant e-paper display, 250x122 resolution, supports wireless updating of prices and modification of displayed content.
Product reviews
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Karen
Bluetooth price tags helped us reduce pricing errors and speed up shelf updates dramatically.