Import Best Sports Earphones For Music — Buy in Bulk from Supplier in China

Hebei Baisiwei Import&export Trade Co., Ltd. offers wired in-ear sports earphones built around 14 mm dynamic drivers, designed for active use during running and fitness. The drivers incorporate OFC (oxygen-free copper) cabling, which supports signal integrity with lower resistance than standard copper. A volume-adjustable inline microphone is fitted, compatible with any device using a 3.5 mm connector. The housings are matched to TPE green silk cabling, chosen for flexibility and tangle resistance during repeated movement.

The 14 mm driver size sits at the larger end of the in-ear category, where typical consumer earphones often use 6 mm to 10 mm units. This larger diaphragm area can move more air, producing stronger bass response and a wider perceived soundstage. The OFC cable specification is a standard audiophile feature, reducing oxidation-related signal degradation over time. Noise suppression technology is referenced for call clarity, though the specific implementation (passive isolation versus active circuitry) is not detailed in the source materials. The TPE sheath is standard for sport-oriented cables, offering sweat resistance and mechanical durability.

These earphones target B2B buyers serving the fitness, mobile accessory, and consumer electronics retail sectors. The 3.5 mm connector maintains compatibility with a broad device base, including older Android handsets, laptops, and portable audio players. Buyers should confirm driver impedance, frequency response range, and sensitivity with the supplier, as these acoustic parameters determine compatibility with different source devices and regional volume regulations. Packaging is described as featuring a new image design; carton quantities, MOQ, and OEM branding options should be discussed directly with Hebei Baisiwei.

Hebei Baisiwei Import&export Trade Co., Ltd. is headquartered in Shijiazhuang, Hebei Province, China, with a registered address at 5-4-2602 Jiahecheng. The company operates under a harbor trust tier on its marketplace profile. The response rate is listed at 0.00% with zero average response hours recorded, indicating the supplier profile may be newly established or currently inactive in lead management. No verification of production capacity, export license, or factory audit status is stated in the available data.

The listing presents Hebei Baisiwei as a manufacturer and supplier of earphones, specifically positioning itself for OEM and wholesale trade. The product focus is on wired audio accessories for the sports and mobile device segments. Buyers should independently verify factory credentials, quality management certification (such as ISO 9001), and sample evaluation before committing to bulk orders. The company name structure (Import&export Trade Co., Ltd.) suggests a trading company model rather than direct manufacturing, though this should be confirmed through direct inquiry.