Description
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Support Bluetooth profile
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A2DP、AVRCP、HSP、HFP
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Audio decoding mode
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SBC/AAC
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Bluetooth working frequency
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2.402GHz-2.480GHz
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Bluetooth range
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≥10m
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Audio Signal-to-Noise Ratio
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>90db
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Frequency response
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20Hz-20KHz
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Speaker type
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Φ40mm@32Ω
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Communicate by telephone MIC
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39±3dB
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Battery
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300mAh
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Intelligent speech
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Built-in Voice Prompts
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