Connection type: Wired
Headphone type: In-ear
Diaphragm diameter: 10 mm
Impedance (headphones): 32 ohms
Impedance (microphone): 2.2 kohms
Sensitivity (headphones): 105 dB
Sensitivity (microphone): 54 dB
Frequency range (headphones): 20–20,000 Hz
Frequency range (microphone): 20–16,000 Hz
Cable length: 1.2 m
Connectors: 4-pin connector, 3.5 mm jack
Color: Black + red
ROHS / CE: Yes
Headset for smartphones and tablets with flat cable.