1.Support all audio devices that have Bluetooth capability, such as, cell phone, tablet
PC, laptop, computer, etc.

2.3.5mm audio jack, Can be As Wired Headphone, provides a simple wired connection of a variety of devices without Bluetooth.

3.Bluetooth 5.0 Version, Use Jieli Stable Bluetooth chip.

4.Playing time up to 6-9 hours, and continue talk time up to 6 hours, standby time up to 120 hours.
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5.Support TF card, Bluetooth Aux Function, Wireless Your Music

6. Best Choice for listening to music, watching movies, chatting online, etc.