The Evolve2 65 Flex headset can pair with up to eight Bluetooth devices, supporting simultaneous connections with two active devices. Also included is a convenient USB-A Bluetooth adapter, giving you a range of up to 100 feet. You can also charge and talk at the same time by connecting the headset to your laptop via a USB cable. The foldable design allows you to quickly store the Evolve2 65 Flex headset in the included carrying case when traveling. Black.