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headphone 605
Popular custom noise-cancelling wireless headphones with microphones, Connectivity wireless, Wear type In-ear, Waterproof rating IPX-4, Volume control support, Wireless delay time 31-40 ms, Battery indicator LED, Support memory card reading yes, Support wire control/Support button operation Yes, Bluetooth Standard Protocol BT 5.0, Functional noise cancellation, Battery capacity 300mAh
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