2 to 5 business days
Can talk, listening to music Built-in DSP audio processing system, can be a very good eliminate Noise and echo, to ensure clear communication, and music. Small and light, stealth design. For Mobile Phone,Sport,Common Headphone,Voice control,Supports music,Wireless Headphone,Portable,Bluetooth Item Specifics: Color: black Wearing styles: In-Ear mini headphones Battery: 50mA rechargeable lithium battery Style: trade edition Communication: Wireless Bluetooth profiles: Hands free / Headset Line Length: None Connectors: None Volume Control: Yes Function: For Mobile Phone,Sport,For Routine Office Work