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- Alarm Transmission & Reception
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DAHUA-4327
Electronic Shelf Label (ESL)
DAHUA-4327
DHI-ESL-E021A
- MAIN FEATURES
- SPECIFICATIONS
- DOCUMENTATION
- COMMENTS
- Electronic Shelf Label (ESL)
- Automatic page turning
- Automatic inventory changeover
- End-of-stock reminder
- Customized background operation
- Equipped with Bluetooth communication technology
- High transmission speed
- Superior anti-interference capability
- Low power consumption and high security
- Interactive interfaces, supporting 256-color LED indicators, direct Bluetooth-cell phone connection and customizable buttons
- Dual-band WiFi technology
- Intelligent algorithms
- Provides coverage up to 25 ~ 30 meters in open environments