Metal Sports Bluetooth Earphone Magnetic Earpiece Stereo Wireless Headset for Mobile Phone

Product details of Metal Sports Bluetooth Earphone Magnetic Earpiece Stereo Wireless Headset for Mobile Phone

Style: Neckband
Communication: Wireless
Connectors: None
Wireless Type: Bluetooth
Vocalism Principle: Dynamic
Control Button: Yes
Volume Control: Yes
Active Noise-Cancellation: Yes
Smooth sound
Flexible
Easy to use
Bluetooth function
Receiver available