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SMART-O® Global Patented sealing system. USA Patent 6,752,174 B2. SMART-O® is protected by registered trademarks globally, 1975061, Class 7. Independently tested by Oakland University. Used across 15+ countries.

+1 478 508 7494 (US) +61 2 9437 0666 (AU) andrew@smartoplug.com

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