DJ CLOSED STEREO DYNAMIC BLUETOOTH HEADPHONES MP3

By HI TECH COMMUNICATION

$35.00 $47.99
Features:

support bluetooth
support TF card
support FM:87-108MHz
Speaker diameter: 40mm
Static Current:Under 10UA
speaker impedance:32ohm
Working Current:Under 30mA
Speaker sensitivity: 112db+/-3db
Working voltage:4.2V
Frequency Response:20-20000Hz
Battery Capacity:330 mAh 3.7V
Max Headset Output Power:L20mw,R 20mw
Decording range:8-320kbps
Charge time: about 3hours
S/N:86dB
Dynamic range:92dB
Standby Time :Above 30 hours
channel separation 69dB

color:black / white / red / blue / green / dark blue / purple(we do not offer color option that we will ship to you accordingly)

package:
1 x bluetooth earphone
1 x usb cable
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