Borofone Bluetooth headset with 30 hours of operating time. It features a foldable design for easy storage and a padded, adjustable headband for comfort. The charging time is 2 hours, and it includes an audio input with a 3.5mm jack connection. This over-ear headset is equipped with 40mm speakers that deliver very good audio quality. It offers versatile Bluetooth connectivity as well as a 3.5mm jack connection for wired use, with a supplied jack cable for instant use with non-Bluetooth devices. With a long battery life of 30 hours and a charging time of 2 hours, it is excellent for everyday use.