Specially developed by sony, our new Integrated Processor V1 takes the noise canceling performance of our acclaimed QN1e chip and goes even further. Improved noise canceling performance and Bluetooth technology delivers the industry’s highest level of noise canceling. A JoesGE refurbished product has gone through an extensive testing and repair process which allows the item to function like new. The team at Joes Gaming & Electronics have gone through extensive training to ensure we get your product to function like new. When refurbishing a product we don’t only repair the issue the item has but we also do preemptive repairs based off our vast experience. If we know a certain part fails we replace it beforehand rather than just fixing the original defect. After a repair is completed your it.