airpod max green to orange light

I tried to connect my airpod max to my phone. On my iphone it shows that it is already connected, but when I play the music I can't hear it. On my phone, it says that the battery is 92%. So I tried to forget device and reconnect. The same thing happens. Although the light is green, I can not hear the music. Then, I connect it to the charger and it turns orange and the light turns off. So I decided to charge it for a day. The next day, when I tried to forget the device and reconnect it did reconnect. However, I can not hear a single thing. Is there any way to fix this or is the device dead?