Bluetooth headset batteries

Kaishi Link20: Detachable Magnetic Microphone That Cured My ‘Street Phone Anxiety’

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Kaishi Link20: Detachable Magnetic Microphone That Cured My 'Street Phone Anxiety'

Kaishi Link20: Detachable Magnetic Microphone That Cured My ‘Street Phone Anxiety’ To be honest, before encountering the Kaishi Link20, I was completely unfamiliar with this brand, just like many others. I was simply looking for a headset that offered clear call quality, and upon seeing its unique magnetic microphone design, I skeptically decided to give … Read more

How to Obtain PSE Certification for Bluetooth Headset Batteries? A Complete Guide to the Certification Process Revealed

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How to Obtain PSE Certification for Bluetooth Headset Batteries? A Complete Guide to the Certification Process Revealed

Last year, a client who manufactured Bluetooth headsets eagerly sent 3,000 sets (including batteries) to Osaka, Japan, only to have them stopped at customs — the reason was simple: the Bluetooth headset batteries had not obtained PSE certification! In the end, not only were the goods detained, but they also had to pay fines and … Read more