Letters & Sounds

Name: Letters & Sounds
Brand: Troll Communications
SKU: 9780816739370

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Troll Communications Letters & Sounds is a teaching methods & materials - language arts identified by EAN 9780816739370.

9780816739370 Certainty 60%

Brand: Troll Communications
Category: teaching methods & materials - language arts
Barcode type: EAN-13 / GTIN-13
GS1 registered country: Bookland (ISBN-13)
Data confidence: 60%

Product Details

Barcode (EAN/GTIN)	9780816739370
Product name	Letters & Sounds
Brand / Manufacturer	Troll Communications
Category	teaching methods & materials - language arts
GS1 Prefix	978 — registered in Bookland (ISBN-13)
Barcode type	EAN-13 / GTIN-13
Data certainty	60%

Verified Product Facts

The barcode 9780816739370 passes the GS1 mod-10 check-digit test, so it is a structurally valid GTIN. Its 978 prefix was issued by the GS1 member organisation for Bookland (ISBN-13) — registration, not place of manufacture.

Recorded specifications

ManufacturerTroll Communications Llc

Package weight505 grams

UNSPSC code55101500

Attributes as recorded in the product catalogue data we hold. Figures describe the packaged article and may differ between production batches.

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🟢 No recall found for this barcode · We matched this barcode against recall records from EU Safety Gate, US FDA, US CPSC and Health Canada (2026-09-22). Not every recall notice lists a barcode, so this is not a safety guarantee — check the brand owner or the regulator for the definitive record.

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Barcode Lookup API

Access this product programmatically via the ProductGuru free API:

GET https://myproduct.guru/scan/9780816739370

GET https://myproduct.guru/api/search?q=9780816739370

No API key required. Returns JSON with product name, brand, manufacturer, and more.

About EAN Barcode 9780816739370

Barcode 9780816739370 is a EAN-13 (GTIN-13) identifying Letters & Sounds in the GS1 global system.

Barcode format: EAN-13 / GTIN-13 — 13-digit globally unique product identifier
GS1 prefix 978: assigned to companies registered in Bookland (ISBN-13)
Manufacturer: Troll Communications
Scan compatibility: readable by any smartphone barcode scanner app

Frequently Asked Questions

What product has barcode 9780816739370?

Barcode 9780816739370 is Letters & Sounds, sold under the brand Troll Communications.

Who manufactures barcode 9780816739370?

Troll Communications is recorded as the manufacturer of Letters & Sounds (barcode 9780816739370).

What country is barcode 9780816739370 from?

Based on the GS1 prefix 978, this product was registered in Bookland (ISBN-13).

Is barcode 9780816739370 a valid EAN?

Yes, 9780816739370 is a valid EAN-13 barcode with correct check digit.

⚠️ Data Disclaimer

Data is aggregated from open datasets and may be inaccurate or out of date; some outbound links are affiliate links from which we may earn a commission.

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