Bluetooth Earphone Sports Wireless Headphone

Style: Neckband
Communication: Wireless
Connectors: None
Wireless Type: Bluetooth
Vocalism Principle: Hybrid technology
Control Button: Yes
Volume Control: Yes
Active Noise-Cancellation: Yes
Function: Sport
Plug Type: Wireless
Sensitivity: 123dB
Frequency Response Range: 8-25000Hz
Line Length: None
Resistance: 9Ω
Waterproof: Yes
Model Number: x1
Support Memory Card: Yes
Support APP: Yes
Is wireless: Yes
With Microphone: Yes
Codecs: None
Brand Name: HEYGENIALES