QKZ DT1 Zinc Alloy In-Ear HiFi Earphone with Microphone - Black
QKZ DT1 জিংক অ্যালয় ইন-ইয়ার ইয়ারফোন উইথ মাইক্রোফোন - ব্ল্যাক
Material: CNC Metal
Weight: 12g
Speaker: 8 mm NdFeB speaker
Speaker Power: Rated input power: 3mW, Maximum input power: 5mW
Impedance:16Ω±10%
Speaker Sensitivity: 96±3dB (at 1KHz 1mW)
Speaker Frequency Response: 20-20K Hz
Microphone Sensitivity: -42dB±3dB1kHz, 3V 0dB=1V/pa
Operation Temperature: -10 Celsius --- +40 Celsius
Function: Play / Pause, Answer / Off, Noise Cancelling, Microphone
Package weight: Approx. 30g / 1.1oz
Cable length: 1.25m
