1.Brand:KBEAR
2.Model:Lark
3.Interface: 2PIN 0.78mm
4.Frequency response: 20-20kHz
5.Sensitivity: 105dB
6.Impedance: 16ohm
7.Earphone material:Zinc Alloy+Environmental friendly PO
8.Color: Mauve/light gray/ Aqua green
9.Cable material:4core silver-plated cable
10.Plugtype: 3.5mm L Bending gold-plated plug
11.Driver:1DD+1BA