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Overview and Specifications:

Product Attribute
Style : In-Ear
Communication : Wireless
Connectors : None
Wireless Type : Bluetooth
Vocalism Principle : Other
Control Button : Yes
Volume Control : No
Active Noise-Cancellation : Yes
Function : For Mobile Phone
Plug Type : Line Type
Sensitivity : 92dB
Frequency Response Range : Other
Line Length : None
Resistance : 16Ω
Waterproof : No
Model Number : BTE-M9A
Support Apt-x : No
Support Memory Card : No
Support APP : Yes
Is wireless : Yes
With Microphone : Yes
Codecs : AAC
Features : With microphone
Package List : Charging Case
Bluetooth Version : 5.0
Total Harmonic Distortion : /
Driver Diameter : /
Magnet Type : Other
Headphone Pads Material : Other
Charging Method : Charging Case
Number Of Drivers : /
Max Output : /
Earcups Type : Semi-open
Impedance Range : up to 32 Ω
Origin : CN(Origin)
Certification : RoHS,FCC,CE

BTE-M9A Bluetooth earphone


Bluetooth:5.1
Chip: Jerry 6973
Bluetooth protocol: A2 DP.AVRCP.HFP .HSP
Effective distance: 20m (without obstacles)
Charging time: 1 hour for headphones
Charging box 2.5 hours
Charging input of charging box: dc5.0v = 400mA
Output of charging box: dc5.0v = 70ma (single headset)
Battery capacity of charging box: 370mah, charge the headset 2-3 times
Battery capacity: 40mAh * 2 (50mA can be customized)
Music duration (normal volume): about 5-6hrs
Call duration: more than 5 hours
Total working time with charging box: 25-35 hours
Horn: 6mm
Impedance: 16 ohm
Mode: binaural mode and unilateral mode
Single or double ears: bilateral stereo (single use)
Function: support music / voice prompt / call / E-book



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