Style: Neckband
Certification: CE
Sound: Dynamic
Control Button: Yes
Active Noise-Cancellation: Yes
Communication: Wireless
Volume Control: Yes
Wireless Type: Bluetooth
Support APP: Yes
Function: Sport
Connectors: None
Waterproof: Yes
With Microphone: Yes
Function: Call function / support music
Package Included: 1*Earphone 1* Charging cable 1 * Manual