Sony WH-1000XM4 wireless headphones can be a lot closer than we think. Photos of incoming, Bose-fighting noise-canceling boxes have surfaced online and revealed a sleek design, but potentially double the Bose 700’s battery life.
Sony wireless headphones
Twitter user Everton Furto has shared images of the Intel listing for a pair of Sony WH-1000XM4 headphones, which by critique looks like the latest version of the Sony WH-1000XM3.
Sony has not really confirmed that it is currently working on a pair of excellent headphones. But as a Brazilian version of the FCC, an official intel listing could mean that the green light has to hit the Sony WH-1000XM4 store.
Verge first reported the leak of the M4s Ferrario and explained how the included user manual separates the differences to see the next generation of Sony’s top audio devices.
It looks like the biggest upgrade is battery life. It looks like the Sony WH-1000XM4 is rated for 40 hours of runtime, which is more than 36 hours provided with M3s. In contrast, the Bose 700 headphones are rated for up to 20 hours of battery life.
The manual also mentions a feature called ‘Speak to chat’, which may work just like a Google Assistant or Alexa assistant without tapping the action button found on the M3S.
Although this manual is probably a draft, it is worth noting that the M4 will upgrade from Bluetooth 4.2 to Bluetooth 5, which offers a greater range of connections and better power efficiency: power consumption is less than 8W. The only 2W is done.
No details are available about pricing and availability, but we think the Sony WH-1000XM4s will cost around $ 350. This is the retail price of the Sony WH-1000XM3s, as well as the price of the Sony WH-1000XM2s when they first launched.