Ps4 headset 71 headset wireless headset design over ear types closed dynamic transmission modes wireless bluetooth radio types of connection usb 20 toslink radio range 914 m operating time 15 h sound modes surround headset 71 hardware type of headphones headband features onoff switch padded headband passive noise cancellation volume control adjustable headband functions rechargeable mute sound system dts headphone transmission range 20 20