Product information:
Interface: 3.5AUX
Model: ECJBJS-CY01
Transmission Rate: 80(Mbps)
Bluetooth standard: 5.0
Operating frequency: 2400(MHz)

Features:
1. Adopting Bluetooth 5.0 version, compatibility, stability, and response speed are all better than before
The version needs to be better
2. Collar clip design, exquisite and compact, wearing without weight
3. The receiver is connected to the phone via Bluetooth, and the wired earphones are inserted into the 3.5mm ear
Machine port, wire controlled earphones instantly turn into Bluetooth earphones, allowing you to travel back and forth between wired and wireless
Switching (allowing you to enjoy pure music through remote control while also breaking free from offline constraints),
Bringing different music enjoyment
4. The Bluetooth receiver can also be connected to the car AUX interface through an audio adapter, allowing it to connect to the car
Car audio equipment
5. Can connect two mobile phones simultaneously and freely switch between them
6. Compatible with OMTP and CTIA headphone plugs
7. Built in high-definition noise cancelling microphone supports incoming call answering, music playback, pause, and sound
Adjustment of volume and size, switching between up and down curves
8. Equipped with a 110mAh polymer battery, it can be charged for 2 hours and used for 4-5 hours