Control Button: Yes
Active Noise-Cancellation: Yes
Style: In-Ear
Wireless Type: bluetooth
Vocalism Principle: Dynamic
Connectors: None
Communication: wireless
Volume Control: Yes
Sensitivity: 115±3dB
Is wireless: Yes
Codecs: AAC
Support Memory Card: No
Resistance: 32Ω
Waterproof: Yes
Line Length: None
Support APP: Yes
Frequency Response Range: 20-23000Hz
Function: For Mobile Phone
Plug Type: wireless
With Microphone: Yes