Quad-Color E-paper Display: Displays black, white, red, and yellow, enabling color-coded pricing, promotions, alerts, or stock indicators for better customer engagement and operational clarity.
Enhanced Display Area: The 3.5-inch screen offers space for multi-line text, barcodes, QR codes, icons, and branding, ideal for medium and high-value products.
Ultra-Low Power Consumption: Power is only used during display updates, enabling multi-year battery life under typical ESL usage conditions.
Superior Readability: Reflective display ensures high contrast, sunlight readability, and wide viewing angles (>170°), making it suitable for both indoor and outdoor lighting.
Wireless Update Support: Works with 2.4GHz RF, BLE, or NFC for centralized, real-time content updates via ESL systems or handheld devices.
Retail & Supermarkets: Price tags, promotional displays, category signage
Warehousing & Logistics: Bin labels, order picking displays, stock warnings
Healthcare & Pharmacies: Drug labels, safety notices, status indicators
Smart Facilities & Industry: Room signage, equipment tracking, compliance tags
Product Dimensions (mm) | 100.99 x 49.79 x 12.3 |
Case Color | Black, White |
Display Color | Black/White/Red/Yellow |
Display Area (mm) | 79.68 x38.18 |
Display Resolution (Pixel) | 384 x 184 |
DPI | 122 |
NFC | Support (Optional) |
Multiple Pages | Support 8 pages |
LED | Red, Green, Blue, three primary colors, Support 7 colors |
Operating Temperature | 0°- 40°C |
Ambient Humidity | 45% - 70%RH |
Battery Type | Button Battery |
Battery Life | >10 years |
Waterproofing Level | IP54 |
Certification | CE, RoHS, FCC, MIC |
Communication Frequency Band | 2.400-2.480 GHz, Maximum EIRP ≤ 10mW |
If you have any questions, please leave us a message (* Required) or call us 86-13433918617
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