Wallytech WHF-110 Metal Earphones With Microphone For Mobile Phone

Description:
Product Code: WHF-110
Product Name: Metal Earphone
Product Brand: Wallytech
Driver: 8mm dynamic driver
Headphone nominal impedance: 16Ohm
Jack plug: 3.5mm stereo
Transducer principle ( headphone): Dynamic
Frequency response ( Headphone): 20 to 20000Hz
Sound pressure level (SPL):112dB±3dB ( 1kHz/1Vrms)
Total harmonic distortion(THD): < 0.1%
Microphone:4*5 40d bB+/-5dB
Cord length: 1.2m symmetrical

Package Included:
1 X Wallytech WHF-110 Headset Earphone

More details: