· Brand Name: OEM & ODM
· Model Number: STM-T036-A
· Style: Headset earphone Series
· Communication: Wired
· Use: All music Area
· Function: Microphone
· Place of Origin: China (Mainland)
Driver unit:∅40mm Mylar Speaker
*Impedance:32 ohms
*Frequency:20-20KHz
*Sensitivity:120dB ±3dB( at 1K Hz)
*Microphone:condenser type
*Input connection Gold 3.5mm Stereo
*Cord length:1.5M±10%
*plug: 3.5mm