642026044905

• 6 — Number system
• 42026 — Manufacturer code
• 04490 — Product code
• 5 — Check digit (confirms the number is well-formed)

UPC-A ✓ Valid check digit

21lb five stage residential reverse osmosis Drinking Water System

Search for 21lb five stage residential reverse osmosis Drinking Water System on Amazon (or for the code 642026044905)