Excellent Brilliant Sound: Two 57mm large diaphragm drivers and Bluetooth 5.0 ensure faster transmission speed, lower latency and better audio output.
<ul>
 	<li>20 hours playback time: after 2 hours full charge, you can play music for up to 20 hours - let the music run to the end!</li>
 	<li>Compatible with most devices: it can easily connect to different platforms or devices and is compatible with Windows, Android and iOS systems. Supports standard 3.5mm to Type-C audio cable for wired use. (Please note: the 3.5 mm to Type C audio cable is not included)</li>
 	<li>Hands-free calling: With the built-in microphone, you can easily make hands-free calls. Wake up Siri or Google Assistance by simply pressing the MFB for 2 seconds without reaching for your phone. Perfect for home, online classes, study, travel, business meetings, etc.</li>
</ul>