BTD 600

High-fidelity wireless headphones let you connect to almost any device, including computers. But you may have to first activate Bluetooth® or configure settings on your PC or Mac, which can be a hassle. Sennheiser's audio experts have developed the BTD 600 Bluetooth® Dongle, which perfectly pairs with all our Bluetooth® headphones without requiring any configuration. It's super easy: just plug it in, pair the headphones once, and you're done. You can even connect the BTD 600 to another computer and continue listening - all without pairing again. It comes with a handy USB-C adapter that plugs into the USB-A dongle, so you can connect to both ports. You get Bluetooth® 5.2 and the latest aptX audio codecs for high-quality or low latency sound and rock-solid connections. It is great for listening to music, making phone calls and watching videos. The advanced codecs enable the transmission of music in almost CD quality or excellent speech synchronization when playing videos and making phone calls. The call and music controls on the headphones also continue to work. With the BTD 600, you can make the most of your headphones at all times. With audio quality this good, it's like having an invisible cable. High-quality sound: Bluetooth 5.2 and the latest aptX audio codecs for high-definition music, clear calls, and perfectly synced videos. Plug-and-play: Easy-to-use USB dongle makes it super simple to connect Bluetooth headphones to your PC or Mac. Low latency: Keep audio and video in sync for a seamless entertainment experience and essential calls. Headphone controls: Use the controls on your headphones for media and calls. Continued connection: The BTD 600 stays paired, so you can plug it into another device and continue using your headphones. USB-A or USB-C: A convenient USB-C adapter attaches to the USB-A dongle so you can connect to either type of port.