Small but loud, the Lenovo L01 is a portable Bluetooth speaker with a long battery life. It can play music for up to 25 hours on a single charge, so no matter where you are or what you’re doing, your music will be with you. The speaker features a built-in microphone for hands-free calls.
This is how the Bluetooth works: The speaker can pair with your smartphone, tablet, or computer device. When your phone rings, the speaker answers the call and then plays your ringtone over the speaker so you can talk hands-free from up to 33 feet away.