

搜索

Homepage

/

Product

/

Mobile Handsfree

/

Neck Strap Handsfree

/

NH-179-638

Product serial number

NH-179-638

Product description

SPEAKER:
Frequency Response:20~20000Hz.
Sensitivity: 105+/-3dB.
Impedance:32(ohm)+/-15% at 1kHz.
Max Input:10mw
MICROPHONE:
Frequency Response:50~20000Hz.
Sensitivity:-58+/-2dB F=1kHz P=1Pa
Rated:DC4.5V
Min Operation Voltage:DC1.0V
Description:
Built in On/Off Switch
Character:
The mini earbud fits gently in ears, provides quality, clear sound.

Scan the QR code to read on your phone