Price:
$31.49
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
