Every Facing Counts. Now You Can Tag Them All.
83.2×41.7mm - Built for Reality
Designed around actual shelf rail dimensions. Fits single-facing SKUs, 4-inch shelf strips, and the narrow tobacco racks your current tags keep falling off of. Display window: 60×31mm.
The Per-SKU Math Works
At 8,000+ SKUs, tag cost determines project feasibility. This is where full-store digital pricing becomes financially viable-not just for endcaps, but for every shelf in the building.
Complete Platform Compatibility
NFC, 7-color LED, multi-page display-same Legoyo software, same access points, same workflows as every other size. One training session covers your entire deployment.
Where it goes: C-store cooler doors. Pharmacy OTC aisles. Behind-counter tobacco. Cosmetics testers. Anywhere a 4.2" tag won't physically fit.
Who Actually Uses the 2.66" Tag?
2,500 SKUs in 1,800 sq ft. Every linear inch matters. This tag fits between the energy drinks and the grab-and-go sandwiches where larger tags literally cannot.
State pricing audits don't care about your shelf constraints. 152×296 resolution displays mandated pricing formats legibly-no exemptions needed for "tags don't fit."
Behind-glass cabinets with 6cm shelf depth. Staff can't reach labels without unlocking cases. LED flash confirms price update without opening the display.
Product facing changed from 3 to 1? Shelf strip now 4 inches? Swap a 4.2" for a 2.66" without re-running the entire planogram. Same software assignment.
Gift shop shelving, minibar compartments, vending-adjacent displays. Environments where every product has exactly one slot and zero extra space.
What Happens at 39.2 Grams

E-ink Under Fluorescent Light
Paper labels wash out under 4000K store lighting. 152×296 E-ink maintains contrast at any angle-customers read prices without squinting or repositioning.

NFC: The Second Screen
Tap triggers whatever you've configured-allergen info, origin certifications, loyalty point balance, digital coupons. Pharmacy use case: drug interaction warnings on 800 OTC products without printing 800 shelf talkers.

LED: Operational Signal, Not Decoration
Green = restock this slot. Red = pick for online order. Yellow = price audit needed. Your staff already knows the color codes from the larger tags-same system, same training.

12.6mm Profile: Clearance Math
Standard shelf rail depth: 15-20mm. This tag sits inside that envelope. Products pull forward without catching. Shoppers reach without knocking tags loose.

Survives What Retail Does to Things
Daily cleaning spray. Product restocks. Customer handling. Standard store humidity. Same housing durability as the larger models-tested in actual store conditions, not lab environments.

2.4GHz Frequency Hopping
Store WiFi, POS systems, customer phones, security tags-your RF environment is crowded. Frequency hopping finds clear channels automatically. Updates complete even during peak hours.
Use Cases Worth Deploying For
Shift-Based Pricing
6AM coffee price → 2PM price
Happy hour auto-triggers at 4PM
Weekend markup on batteries
Holiday pricing pre-scheduled
Pick Guidance That Works
DoorDash order: 12 items, 9 aisles
LEDs light the route sequentially
Staff follows green, not paper lists
Pick time drops measurably

Page 1 / Page 2 / Page 3
Customer view: Price + product
Staff button press: Cost + margin
Inventory mode: On-hand + reorder
Promo mode: Sale badge + end date
When You Need ItUpdated
Price error caught at 2PM? Fixed.
Competitor dropped price? Matched.
Supplier invoice wrong? Corrected.
State inspector arriving? Audit-ready.
Specifications
|
Spec |
Details |
|
Screen Size |
2.66-inch E-ink Electronic Paper Display |
|
Resolution |
152 × 296 pixels |
|
Window Size |
60 × 31 mm |
|
Dimensions |
83.2 × 41.7 × 12.6 mm |
|
Weight |
39.2 g |
|
Battery Type |
2 × CR2450 (replaceable) |
|
Communication |
2.4GHz Wireless Frequency Hopping |
|
Operating Temperature |
0°C – 40°C |
|
NFC |
Supported |
|
LED Indicator |
7 colors |


The Operational Reality
Price Change Tuesday: 847 price updates. Zero staff hours walking aisles. Zero mislabeled shelves for the morning rush. The update ran at 5:45 AM before opening.
Shrink Reduction: "Only 2 left" displays trigger when inventory hits threshold. Real data, not guesswork. Customers see scarcity; staff sees restock alerts.
Labor Audit Trail: Every price change logged with timestamp. State inspector asks when the price changed? You have the record. No "I think it was last Tuesday."
Planogram Flexibility: Product got discontinued? New item taking the slot? Reassign the tag in software. The physical tag stays where it is.
Mounting: What Actually Works Where
We've tested these in actual stores. Here's what holds.
Snap-on clips: Standard gondola shelf rails (Lozier, Madix, etc.)
3M VHB adhesive: Glass cooler doors, flat metal surfaces
Magnetic backing: Wire baskets, metal pegboard, checkout fixtures
Peg hook adapters: Hanging blister pack displays
Angled stands: Checkout impulse areas, counter displays
Where We See These Deployed





Technical Questions
Q: Can customers actually read it at this size?
A: Yes-at normal shopping distance (30-60cm). The 152×296 E-ink display renders standard price numerals at 8mm height. We've tested readability with bifocal wearers and under typical 4000K fluorescent lighting. The constraint is content density, not legibility.
Q: How does this integrate with my existing 4.2" and 7.3" deployment?
A: Same access points, same management software, same API. You're adding a SKU to your tag inventory, not a parallel system. Template design scales across sizes-create once, assign to any tag dimension.
Q: What's the actual battery life in a high-update environment?
A: With 4 full-screen updates daily, expect multi-year operation from the dual CR2450 cells. Battery consumption scales with update frequency and LED usage. We can model your specific scenario-send us your update schedule.
Q: How fast do updates propagate across the store?
A: Individual tag refresh completes in seconds. Store-wide updates depend on tag count and gateway density-a 3,000-tag convenience store typically completes full price file sync in under 15 minutes. We'll spec gateway placement during site survey.
Q: We need pick-to-light for DoorDash orders. How does that work with the small tag?
A: Same 7-color LED as larger models. Order management system triggers LED flash by color code-your pickers follow the lights. The smaller profile actually helps visibility in tight shelf lanes where larger tags can obscure adjacent products.
Q: What about freezer cases? We have ice cream at -18°C.
A: Standard model operates 0°C to 40°C-suitable for refrigerated displays but not deep freeze. For sub-zero environments, ask about our cold-chain variant with extended temperature range.
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