The leader of bluetooth headphones in China

Is sports headphones tested before shipment?
The Pre-Shipment Inspection (PSI) is one of many types of quality control inspections conducted by Shenzhen Royaltenic Industrial Limited. This inspection is done according to standard QC Test, or based upon customer requirements. Samples are selected and inspected for defects at random, according to these standards and procedures. For us, Pre-Shipment Inspection is an important step in the quality control process and is the method for checking the quality of sports headphones before they are shipped.
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The business of Royaltenic has a global reach with production sites all over the worlds. The anc bluetooth headphones series is widely praised by customers. ROYAL TANIC magnet sports bluetooth headset is manufactured under the 5S standard production process. It is designed to achieve fast and stable connection. As time goes by, the quality and performance of the product are still good as before. Its ergonomic design allows for ultimate wearing comfort to match active lifestyle.
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Always customers first in Royaltenic . Ask!

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