Using Bluetooth 5.0 version, compatibility, stability and response speed are better than the previous version
Lavalier design, exquisite and small, without weight
The receiver is connected to the mobile phone via Bluetooth. When you insert the wire-controlled headset into the 3.5mm headphone jack, the wire-controlled headset becomes a Bluetooth headset in seconds, allowing you to switch back and forth between wired and wireless (that is, you can enjoy the pure music of the wire control, but also Enjoy the freedom from the shackles of the line, bring different music enjoyment)
The Bluetooth receiver can also connect the audio adapter to the car AUX interface to connect it to the car audio equipment
It can connect 2 mobile phones at the same time, and switch between the two mobile phones freely
Compatible with OMTP and CTIA earphone plugs
Built-in high-definition noise reduction microphone supports incoming call answering, music playback, pause, volume adjustment, upper and lower song switching
Built-in 110 mA polymer battery, charge for 2 hours, use 4-5 hours