Belkin SOUNDFORM Mini Headset - Stereo - Mini-phone (3.5mm) - Wired/Wireless - Bluetooth - 30 ft - Over-the-ear - Binaural - Ear-cup - Blue

500mAh battery capacity with up to 30 hours continuous audio playback time Size-adjustable headband Protective carrying case available as an add-on purchase Built-in microphone for video and phone calls Synthetic leather over-ear comfort cushion cups Maximum volume of 85 dB to ensure ear protection Status indicator light Compatible with learning devices and video conference learning platforms Charges from 0 to 100% in under 2 hours Bluetooth 5.0 with a 30-ft connection range