A:AnswerYes. It can support mobile as well. Just try navigating to your device's Bluetooth settings to turn on Bluetooth. Then scan for and connect to your True Wireless Stereo Earbuds.
A:AnswerOne of the differences mainly is their connection type. The Razer Kaira Pro for PS4 has a wireless 2.4 GHz USB-C Dongle and Bluetooth, while the Razer Kaira Pro for Xbox makes use of a direct connection to Xbox or via XBox Wireless Adapter for Windows 10.
A:AnswerThe headphones are designed to be able to update via Xbox, however the latest browser update will not allow downloads so this function is no longer available. I’ve seen some videos for a way to get around this problem but it’s very involved. I personally use one of the presets and it is a great improvement over my old headset.