Item Type: Earbuds Earphone
Model: U19
Wire Material: TPE
Color:White ，pink,Black, blue, green, yellow，gray，Dark blue
Frequency range: 20Hz-20KHz
Sensitivity: 116±3dB
Impedance: 32Ω±15%
Speaker size: 14mm
Plug pin: Ф3.5mm
Cord length: 120cm/47.24in
Quantity: 1 PC