Minimum order quantity, pricing and customization depend on the selected model and project scope. Confirm applicable terms in a written quotation.
Ultra-compact 1.54" E-Ink display — perfect for small product shelving
4-color display (BWRY) for vivid promotional pricing and flash sales
2.4GHz wireless connectivity — centralized management, instant updates
multi-year battery life under normal retail use — actual replacement intervals depend on model and use
Confirm environmental suitability and protection rating for the selected model
Ultra-low power consumption — update only when needed
ESL ALL.png compatible with all major ESL management platforms
| Display Technology | E-Ink (Electronic Paper) |
| Screen Size | 1.54" |
| Resolution | 200×200 pixels |
| Display Colors | Black / White / Red / Yellow (4-color) |
| Communication | 2.4GHz SDR Wireless |
| Gateway Required | Yes — CEDAR V3 AP |
| Battery Life | Multi-year under normal retail use; actual life varies by operating conditions |
| Update behavior | Confirm for the selected model and system configuration |
| Operating Temperature | 0°C to +50°C |
| Low-Temperature Variant | Confirm the separate model and its current documentation |
| Protection Rating | Confirm against current documentation for the selected model |
| Material | ABS plastic housing |
| Weight | ~26g |
* Specifications subject to change without notice. Contact us for the latest datasheet.
SLIM-154BWRY Electronic Shelf Label — 1.54" E-Ink electronic shelf label (ESL) featuring Black / White / Red / Yellow (4-color) 4-color display. Powered by 2.4GHz SDR (SLIM Series). CEDAR V3 AP (required). Battery life is multi-year under normal retail use; actual life varies with refresh frequency, LED use, temperature, radio conditions and battery batch. Protection rating: confirm against current documentation for the selected model. Operating temperature: 0°C to +50°C. Ideal for Small retail items, accessories, cosmetics, pharmacy labels.
Tocvue ESL labels use ultra-low power E-Ink (electronic paper) technology — the same display used in Kindle e-readers. Battery-life estimates are multi-year under normal retail use. Actual life varies with refresh frequency, LED use, temperature, radio conditions and battery batch. No backlight needed — paper-like readability from any angle, even in direct sunlight.
This page covers the 2.4 GHz SLIM version, which uses a compatible CEDAR V3 AP for centralized label updates. The BLE basic workflow uses a smartphone app and does not require an access point. Confirm model, app and integration requirements for the project.
Tocvue ESL product information is listed by model. Contact us to discuss pricing and project requirements.
The SLIM-154BWRY is a 1.54-inch electronic shelf label with a 200×200-pixel, four-color E-Ink display and 2.4 GHz SDR communication. This SLIM model uses a compatible CEDAR V3 access point. The current model card lists an operating range of 0°C to +50°C and one replaceable CR2450 battery. Battery life is multi-year under normal retail use and varies with usage and operating conditions. Confirm protection rating and project compatibility against current model documentation.
SLIM-154BWRY operates on the 2.4GHz SDR platform, connecting through a compatible CEDAR V3 AP for centralized updates to SLIM labels. Label quantity, coverage and store-management requirements depend on the selected models and site layout.
1.54-inch inch E-Ink screen supports Black, White, Red, and Yellow — making regular prices and promotional offers clearly distinguishable at a glance.
The current model card lists one replaceable CR2450 batteries for this label. Battery life is multi-year under normal retail use and varies with refresh frequency, LED use, temperature, radio conditions and battery batch.
Compatible SLIM labels use a CEDAR V3 AP for centralized updates. Confirm software, store-management and POS/ERP integration requirements for the project.
For refrigerated or high-moisture environments, confirm the selected label's protection rating and operating limits against its current model documentation.
Share the model, quantity and destination to confirm pricing, sample availability and project requirements.
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