English 
Brand: Sony
Model name: MDR-ZX310
Headphone Feature
Headphone Type: On-Ear
Number Of Speakers: 2
Connectivity
Connectivity Technology: Wired
Cable Length: 1.2
Jack Type: 3.5
Jack Q-ty: 1
Audio Feature
Microphone: No
Frequency: 10 - 24000
Omh: 24
Sensitivity: 98
Color
Color: Black