Rock Zircon Stereo Earphone 3.5mm In Ear Earphone
Rock Zircon স্টেরিও ইয়ারফোন 3.5mm ইন ইয়ার ইয়ারফোন
Brand: Rock
Material: Zircon
Speaker: 8 mm (8 mm NdFeB speaker)
Rated input power: 1Mw, Maximum input power: 3mW
IMPEDANCE: 16Ω±15%
Speaker Sensitivity: 93±3dB (at 1KHz 1mW)
Speaker Frequency Response: 20-20K Hz
Microphone Sensitivity: -40dB±3dB(1kHz), 0dB=1V/pa
OPERATION TEMPERATURE: -10Celsius --- +55Celsius
Whether support wholesale: Yes
Original Rock Zircon Stereo Earphone 3.5mm In Ear Earphone Nano Zircon Earphone Headset Earbuds With Mic For iso Android
