Bowers & Wilkins recently introduced a full-featured Togoshi headphone model called the  Bowers and Wilkins PI7, which supports noise cancellation technology and addresses one of the biggest weaknesses of Togoshi factor headphones.

According to  Varge , the B&W PI7 headphones  also work with in- flight entertainment systems  ; Because the product case is used as a sound transmitter. Connect the case to the audio source using the 3.5mm jack-to-USB cable in the headphone box so that the sound can be transmitted wirelessly to the headphones.

Bowers & Wilkins has introduced another PI7 enhancer, the PI5, which is less expensive. These headphones also support removal technology. 

Bowers & Wilkins claims that this is the first time in the headphone industry that a product with such a case is produced. Such a claim can be investigated; But at least at first glance we can say that Bowers & Wilkins’s claim is true; Because this is the first time we see this feature in headphones. In order to use other Togoshi wireless headphones on the market, such as the Apple AirPad with in-flight entertainment systems, you must use a different dongle. The PI7 case with audio transmission capability can work with all other non-Bluetooth devices such as older iPods. 

Togoshi Bowers & Wilkins B&W IP7 white headphone case white

In addition to its unique case, the PI7 all-wireless Togoshi headphones offer relatively standard capabilities. These headphones are noise-canceling and are equipped with a total of 6 microphones for making calls or using the smart voice assistant. The PI7 headphones use the AptX Adaptive standard to dynamically compress sound and maintain a stable connection. Bowers & Wilkins says the PI7 case can be charged wirelessly.