1MORE SonoFlow Noise Cancelling Headphones

1MORE SonoFlow is a high-fidelity noise-canceling headphone series developed by 1MORE, a consumer electronics company headquartered in Shenzhen, China. The brand gained international recognition for its acoustic engineering and collaboration with Grammy-winning sound engineers to tune its products. Since its inception, 1MORE has focused on high-performance audio delivery, often disrupting the market with premium features at competitive price points.

The manufacturing of the SonoFlow series takes place in specialized electronics facilities in China, benefiting from the country's advanced supply chain for acoustics and wireless technology. As a brand, 1MORE is an independent entity under the Tiinlab Acoustic Technology umbrella, which oversees the research, development, and global distribution of the product line. The brand maintains a strong global footprint with subsidiaries and distribution networks across North America, Europe, and Asia, ensuring its status as a leading contender in the portable audio market.