Everyone can hear your TV in their headphones using this transmitter

As we’ve previously lamented, one of Bluetooth’s best modern features isn’t being embraced by the tech world, but that’s changing. Sennheiser has announced a new pair of wireless headphones and a transmitter designed for private TV watching that both use a Bluetooth feature called Auracast. Like tuning into a radio station broadcast from a tower, multiple headphones, earbuds, hearing aids, and even speakers can tune into audio from the Sennheiser BTA1 digital transmitter without the…