1.Can i use this on pc?If your PC uses a single 3.5mm connection for both headphone and microphone audio (like the port on a phone/mobile device), then yes.However, if your PC uses two separate 3.5mm connections for headphone and microphone, an additional splitter cable or adapter may be required.
2.Can i use this on ps4?
Yes!
3.Do you have to update these on your computer?
No; It does not have or need any updates.
4.Can you control other chat party members volume during game play??
Yes but it's not good.
5.How long till charged?
Takes about an hour or two and they don't die before im done playing for several hours. Then I plug them back in. Be sure to switch it to the off position though. There is no standby and it will drain the battery even if not in use.
6. Is it a"plug and play"headset?
Yes, it is. But if you use Windows computers, you can download the 7.1 surround sound software to get more features.
7.Does this gaming headset work with Mac devices?
Yes, it does. This gaming headset is compatible with Mac devices; but 7.1 surround sound software is not applicable on Mac devices, it only applicable on Windows 7/8/10 devices.