One for two functions, you can connect to two Bluetooth devices at the same time · High fidelity sound quality and voice quality (DSP technology) · Bluetooth 4.0 version, simple and secure pairing

When driving, work or walking are free to speak. It gives you all the conveniences of hands-free calling at a reasonable price. It has no complicated function, the installation is also very simple and quick.

This version of the stereo channel, digital signal noise reduction technology-DSP, with Bluetooth 4.0 + DER + ESCO, the signal transmission more stable, call, listen to clear and quiet noise, allowing you to enjoy hands-free calls brought unprecedented comfort

Standard configuration: Bluetooth host, ear hanging, USB charging cable, manual, packaging