Brand Name: NoEnName_Null
Style: In-ear
Certification: NONE
Vocalism Principle: Dynamic
Origin: Mainland China
Control Button: No
Active Noise-Cancellation: No
Communication: Wired
Volume Control: No
Sensitivity: 109dB
Is wireless: No
Line Length: 1.2m
Plug Type: Line Type
Connectors: 3.5mm
Model Number: TTromso earphone
Resistance: 109Ω
Waterproof: No
Frequency Response Range: 20 - 20000Hz
Brand Name: NoEnName_Null
Style: In-ear
Certification: NONE
Vocalism Principle: Dynamic
Origin: Mainland China
Control Button: No
Active Noise-Cancellation: No
Communication: WIRED
Volume Control: No
Sensitivity: 109dB
Is wireless: No
Line Length: 1.2m
Plug Type: Line Type
Connectors: 3.5mm
Model Number: TTromso earphone
Resistance: 109Ω
Waterproof: No
Frequency Response Range: 20 - 20000Hz