Control Button: Yes
Active Noise-Cancellation: No
Style: In-Ear
Wireless Type: bluetooth
Connectors: None
Communication: wireless
Vocalism Principle: Dynamic
Volume Control: Yes
Frequency Response Range: 20-20000Hz
Function: Common Headphone
Sensitivity: 120±3dB
Is wireless: Yes
Plug Type: wireless
Codecs: NONE
Support Memory Card: No
With Microphone: Yes
Resistance: 32Ω
Waterproof: Yes
Line Length: None
Support APP: No