[110 Hours Playtime & Fast USB-C Charging] High performance lithium battery with low-power chip are built into the wireless headphone to driver industry leading up to 110 hours playtime/talk time. The bluetooth headphone support fast USB-C charging, it only needs around 3.5hours to be fully charged.
[Side Touch Control] Touch control function makes the headphone easier to be used. You can simply touch to pick up/reject a call, or play/pause music. (NOTE: Only right side with touch control, left side is only decoration. And we suggest you control it by palm to make sure touch in right position)
[3D Stereo Sound & Bluetooth 5.0+EDR] The over ear bluetooth headphones adopts 50mm NdFeB drivers providing high fidelity deep bass driven stereo sound. Bluetooth 5.0 +EDR tech makes the connection more stable and faster. It can be connected from up to 33 feet away unless there are objects obstructing the transmitted waves.
[Ergonimic Fit] The wireless headset equip with adjustable headband which adapts to the shape of your head, protein padded earmuffs and lightweight design won’t apply too much pressure on your ears and head. [Warm Tip:please take off the headphone every 1-2 hrs to relax your ears]
[Built in Microphone] Picun B21 wireless headphone comes with microphone, enabling you take phone call hands free. No worry miss any important calls while enjoy listening to music.