The headset uses a USB-C port for charging and offers wireless transmission via Bluetooth and radio frequency (RF). According to the manufacturer, the battery life is up to 70 hours, based on the official specifications of the Razer BlackShark V2 Pro series.

*Note:* The exact runtime may vary depending on use. If you have any questions about the compatibility of the USB dongle (separate accessory), I recommend checking the Razer support page or contacting the manufacturer directly, as there are reports of supply bottlenecks in forums.