The difference between AirPods 2 wireless charging version and wired charging version is mainly the difference between the charging box, whether to support wireless charging function, its core earphones are AirPods 2 generation, there is no difference in function:
1, the wireless charging version supports the Qi wireless charging protocol function, which can achieve wireless charging on the wireless charging board that supports the protocol, and also supports the use of lightning interface wired charging. Basically the same in appearance, the wireless version of the charging case has an indicator on the front to show the charging status, while the wired version is in the open box.
2, the second generation of AirPods is equipped with a new H1 headset chip, the fastest switching between associated devices is twice as fast as before, and the fastest connection when making calls is 1.5 times as fast as before. It also supports voice activation of Siri and reduces latency during gaming by up to 30%.