English 
Brand: Genius
Model name: HS-M225
Headphone Feature
Headphone Type: In-Ear
Magnet Type: Neodymium
Speaker Diameter: 9 mm
Frequency: 20 - 15 000 Hz
Sensitivity: 95 dB
Impedance: 16
Connectivity
Connectivity Technology: Wired
Cable Length: 1.2
Jack Type: 3.5
Jack Q-ty: 1
Audio Feature
Microphone: Yes
Frequency: 100 - 8 000 Hz
Sensitivity: -42 dB
Color
Color: White