|
Product
model
|
SK22
|
|
1.0
|
|
|
Power
|
3W
|
|
Impedance
|
4Ω
|
|
Dimension
|
146*55.8*34
mm
|
|
Weight
|
150
g
|
|
Working
voltage
|
3.7
V
|
|
Material
|
PC
|
|
Metal mesh
|
steel
|
|
Battery
|
800mAh
built-in polymer battery
|
|
Durable time
|
180
hours
|
|
Cable control function
|
NO
|
|
MIC
|
support
|
|
Signal Noise
Ratio
|
≥80dba
|
|
distortion rate
|
≤0.5
|
|
Speaker control
|
Power key, volume key, phone key,
|
|
The speaker unit
|
1.5 inches (40mm in diameter), inner magnetic.
|
|
Antimagnetic function
|
support
|
|
Bluetooth version
|
Bluetooth 3.0
|
|
Interface
|
AUX,
USB port, NFC
|
|
Bass adjustment
|
NO
|
|
Characteristics
|
high
fidelity, deep base IC, Bluetooth adaptor A2DP, MP3, receive calling,
|
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