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Overview and Specifications:
Product Attribute | |
---|---|
Style : In-Ear
|
Communication : Wireless
|
Connectors : None
|
Wireless Type : Bluetooth
|
Vocalism Principle : Dynamic
|
Control Button : Yes
|
Volume Control : Yes
|
Active Noise-Cancellation : No
|
Function : For Mobile Phone,Common Headphone
|
Plug Type : Line Type
|
Sensitivity : 123dB
|
Frequency Response Range : 20-20000Hz
|
Line Length : None
|
Resistance : 32Ω
|
Waterproof : No
|
Model Number : L21Pro
|
Support Apt-x : No
|
Support Memory Card : No
|
Support APP : No
|
Is wireless : Yes
|
With Microphone : Yes
|
Codecs : SBC
|
Features : With microphone
|
Package List : Charging Cable,User Manual
|
Bluetooth Version : 5.0
|
Total Harmonic Distortion : N/A
|
Driver Diameter : 8mm
|
Magnet Type : Other
|
Headphone Pads Material : Other
|
Charging Method : Charging Case
|
Number Of Drivers : N/A
|
Max Output : N/A
|
Earcups Type : Semi-open
|
Impedance Range : up to 32 Ω
|
Origin : CN(Origin)
|
Certification : None
|
1. LED digital battery display real-time
perception of battery power.
2. Multi-process design of the head and body
can effectively prevent sweat from damaging the components.
3. Two earphones can be connected to the same
mobile phone at the same time, or a single earphone can be used, which is
equivalent to two independent earphones.
Model: L21 Pro
Bluetooth version: 5.0
Charging time: about 1 hour
Battery capacity: 350mAh
Working distance: 10m
Life time: about 4 hours
Standby time: about 4 hours