IPX7-rated Bluetooth 5.2-enabled TWS earbuds

Global SourcesUpdated on 2023/12/01

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Supplier Profile
Year Established: 2009
Export Markets: Asia,Australasia,Central/South America,Mid East/Africa,North America
Annual Sales: US$95,000,000 to 99,999,999
Total Staff: 1,000 to 1,499
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Dongguan Tonstep offers the K3, a pair of IPX7-rated Bluetooth 5.2 TWS earbuds with transmission distance up to 45ft or 13.7m. This unit supports hi-fi sound, HD calls, voice assistant commands, single or binaural switching and touch control. It has a 13mm vibrating diaphragm and an LED power indicator. The 500mAh charging case sources power via USB Type-C. On a full charge, the earbuds can play music for up to 35 hours.

Dongguan Tonstep can output 300,000 units per month, and provides OEM and ODM services.

Analyst’s comment: Bluetooth 5.2 audio devices consume less power, and have reduced latency and triple the transmission distance.

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