EFINIYA Extra Bass Air Buds Pro E38 | Airpods Pro Shape
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Wireless specification wireless 5.4
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Protocols supported headset hands-free A2DP AVRCP A2DP AVRCP
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Transmission range : 10-15m
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Transmisson frequency: 2.4GHz
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Charging voltage:DC5V
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Charging time: About 1 hours
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Talk Time/Music time: About 4 hours
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Standby time: About 300hours
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Charging Case battery Capacity: 300mAH
