User Manual Bose 741158-0010 SoundLink around-ear wireless headphones II

Yes, they can maintain a connection to two Bluetooth devices at the same time by using multipoint technology.

The audio cable lets you listen to Bose Soundlink® Around-ear wireless headphones II with non-Bluetooth devices (MP3, CD and DVD players, PCs), in circumstances when a Bluetooth connection is not available or the headphones’ battery is depleted. Note that the audio will sound different because the headphones won’t have the power electronics that implement the active EQ built into the wireless control module.

Yes. If the source being used for VoIP is Bluetooth technology enabled with the hands-free profile, Bose Soundlink® Around-ear wireless headphones II can be used for your calls.

No. Many TVs do not have wireless Bluetooth functionality. Although a transmitter will technically work, the experience does not meet Bose expectations. There will be a distracting delay between the audio and video that detracts from the experience.