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With Microphone:Yes
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Plug Type:Wireless
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Wireless Type:bluetooth
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Connectors:None
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Sensitivity:123dB
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Waterproof:No
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Support Memory Card:No
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Volume Control:Yes
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Frequency Response Range:20-20000Hz
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Line Length:1.2m
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Is wireless:Yes
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Vocalism Principle:Dynamic
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Support APP:No
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Style:Ear Hook
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Control Button:Yes
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Plug Type :bluetooth Wireless
Product introduction:
Bluetooth version: 4.1
Battery capacity: 65 mah
Call time: 4-5 hours
Standby time: 180 hours
Charging time: 1.5 to 2 hours
Battery type: polymer lithium battery
Language tip: support English and Chinese switching
Noise reduction type: CVC6.0
Function:
Support music, call function, power display, multi-point connection
