Rock Zircon Stereo Earphone 3.5mm In Ear Earphone

Product Specifications

Brand: ROCK
Model: RAU0501
Material: Aluminum alloy, Nylon, Silicon
Frequency: 20-20000Hz
Connectors: 3.5mm
Impedance: 16Ω±15%
Speaker: 8 mm NdFeB speaker
Speaker Sensitivity: 93±3dB (at 1KHz 1mW)
Microphone Sensitivity: -40dB±3dB@1kHz, 0dB=1V/pa
Operation Temperature: -10°C ~+55°C
Length: 1.2m
Color: Black
Weight: 12.9g