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4.2'' Electronic Shelf Label
Shelf Label
The 4.2'' Electronic shelf label launched by DFS Technology has imported CPU and RF chips with guaranteed quality. The enhanced TCP transmission algorithm is adopted, with strong error correction ability, and the transmission of the entire picture can be completed quickly. The ultra-low power consumption sleep wake-up technology is adopted, which greatly improves the service life of the 4.2'' Electronic shelf label/electronic price label. The wake-up speed of the electronic tag/electronic price tag is fast, taking into account the characteristics of real-time and low power consumption,
- 1. Size (mm): 109Lx87Hx15W
- 2. Flexible deployment and efficient operation: Safe and reliable cloud management
- 3. Save manpower and material resources: Low-power design NFC models can be used for up to 12 years
- 4. Interface color selection: BW/BWR
- 5. Product specification option: Black frame yellow / black frame red / black frame white / black frame black; white frame white
- 6. Waterproof and low temperature resistance, can be used in aquatic frozen area products.
- 7. The user can customize the display interface, and the interface can be designed and promoted freely.
- 8. Change price in seconds, update time is only 3-5 seconds, efficiency and quickly save manpower and cost
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Overview
Secure Display · Easy Management
The 4.2'' Electronic shelf label launched by DFS Technology has imported CPU and RF chips with guaranteed quality. The enhanced TCP transmission algorithm is adopted, with strong error correction ability, and the transmission of the entire picture can be completed quickly. The ultra-low power consumption sleep wake-up technology is adopted, which greatly improves the service life of the 4.2'' Electronic shelf label/electronic price label. The wake-up speed of the electronic tag/electronic price tag is fast, taking into account the characteristics of real-time and low power consumption,
Applicable To Multiple Scenarios
- Supermarkets and hypermarkets
- Frozen food and fresh seafood areas
- Electronics and appliance retail stores
- Pharmacies and healthcare retail chains
- Warehouse clubs and large-format retail stores
Specifcation
| Communication protocol： | Bluetooth 4.2 | Color： | Black White/Black White Red |
| Products size： | 2.1 Electronic shelf label | Display angle： | 180° |
| Operating temperature： | 0℃~50℃ | Display ability： | Supports multiple languages, barcodes, QR codes, pictures |
| Screen refresh rate | 2.1 inch（3~5s）/2.9 inch（3~5s)/4.2 inch（30~50s) | Battery model: | button battery CR2450*4 or rechargeable battery*1 |
| Recognition distance： | ≥5M（Adjutsable） | Service life | 5 years (refreshed 5 times a day, replaceable) |
| Screen type： | Dot matrix electronic paper screen | Resolution： | 400*300 px |
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