Descriptions:
-Retractable mono wholesale earphones portable and easy to use.
-Wholesale  earphones wire can be extended up to 75cm long.
-Retractable  wholesale earphones with logo imprint service offered.
-Retractable wholesale earphones with RoHs/CE available as demand.
-Retractable mono wholesale earphones with buyer's specifications accepted.
-Package: PE bag / blister case / color box
-Retractable wholesale earphones with small order accepted.

 

Specifications:
-Driver unit: Dia 15mm
-Impedance: 32ohms
-Sensitivity: 109dB+/-3dB
-Max input power: 10mW
-Frequency Response: 20Hz-20,000Hz
-Cord length:About 75cm/1m in retractor
-Plug type: Docomo/other branded mobile phones.

 

Microphone specifications:

Dia: 6*5mm

Sensitivity: 58dB+/-3dB