Very good helmet 7.1! I start using it on the game the last of us, and the slap! Very immersive! Every detail every footstep is heard! Excellent especially for their way! You can hear everything! Gta 5 right now! It is impeccable! I have a Logitech Z5500 home theater, it's good to play but is strong enough to her to be well in the game, the no prob we are in without subjecting the sound for others! Impeccable also to watch a movie! I can plug the USB dongle into an electrical outlet and connect the jack to my Z5500 to watch my film without problems and be well in! The system is excellent bass impact it vibrates! it helps to have more bass wholesale, and it is used on all the films even support, not force to watch the movie on PS3! As we came out with a jack you can use the headphones! The negative points after a while the headset is felt on the head or ear but little good compulsory break and go again! Otherwise autonomy should be about 6h-8h I think based on the volume, bass impact, activate the microphone or not. You can use it even when recharging it if we had taken a dimension! Excellent product! Compatible ps4!