B20 True Wireless Headphones Mini TWS Sports Earphones Bluetooth 5.0+EDR Touch Control Headsets 400mAh Charging Box

Features:
[Mini and Portable]
Only 3.3g weight of each earphone, will have no pressure to your ears. And equipped with soft silicone earmuffs, comfortable to wear for a long time.
[BT 5.0 + EDR]
Adopt powerful BT 5.0 imported high-end chip, offering good stability, stronger singal, clear call without delay. Compatible with almost all BT-enabled devices.
[Portable 360 Rotation]
Creative charging box opening mode, 360 degree free rotation. The switch is so simple, easy and convenient to operate.
[Single or Double Mode]
Single mode to share music with your lover at the same time or ideal for driving and will not miss important messages. In double mode, you can enjoy stereo music.
[Hands-free with Mic]
Built-in microphone enables hands-free calls to set free your hands when doing sports. Touch control design, simple touch to control play / pause, touch twice for next song, long press to wake up Voice Assistant.