Communication : Wired

Origin : CN(Origin)

Volume Control : No

Active Noise-Cancellation : Yes

Style : In-ear

Brand Name : Kecesic

Sensitivity : 123dB

Control Button : Yes

Vocalism Principle : Dynamic

Certification : NONE

Resistance : 20Ω

Impedance Range : from 33 to 100 Ω

Waterproof : No

Model Number : U12

Line Length : 1.15m

Is wireless : No

Frequency Response Range : 20 - 2000Hz

Connectors : 3.5mm

Plug Type : Line Type

Function : For Mobile Phone

With Microphone : Yes