Sweat-resistant Bluetooth earphones deliver deep bass

Global SourcesUpdated on 2023/12/01

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Dongguan Yongfang's BTH407 model has a frequency response of 20Hz to 20kHz and a sensitivity of 103±3dB.

Product details

Model: BTH407MOQ: 3,000 piecesLead time: 45 daysCertifications: BQB, EMC, FCC, RoHS

Supplier profile

Year established: 1998Export markets: Asia, Europe, USExport products: Earphones, headphones, portable speakersTotal staff: More than 300Certification: ISO 2008

Dongguan Yongfang Electronic Technology Co. Ltd offers the BTH407 model, a pair of Bluetooth earphones that delivers a clear and rich bass sound. It is sweat-resistant and comes with a tangle-free flat cable with volume control and microphone.

The unit adopts two 10mm 32ohm audio drivers. It has a maximum input of 3mW, frequency response of 20Hz to 20kHz and sensitivity of 103±3dB.

Dongguan Yongfang runs an ISO-certified 8,000sqm factory manned by 300 employees. It turns out 60,000 units of audio accessories daily.

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Sweat-resistant Bluetooth earphones deliver deep bass

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