Autumn mail china clolour chanign speaker

It seems like you're trying to describe a product or a concept, but the words are a bit jumbled up. Let me try to help you clarify what you're trying to say.

From what I can gather, you're talking about a product that has something to do with autumn, China, color, changing, and a speaker. Here's my attempt to break it down:

• "Autumn mail" might refer to a seasonal or themed product that's related to autumn or fall.
• "China" could indicate that the product is made in China or has a Chinese design or inspiration.
• "Colour" (I assume you meant "color") might suggest that the product has a specific color scheme or design.
• "Chanign" is likely a typo, and I'm going to take a guess that you meant "changing". This could refer to a product that changes color, shape, or function in some way.
• "Speaker" implies that the product is an audio device, such as a Bluetooth speaker or a sound system.

Putting it all together, I'm going to take a wild guess that you might be thinking of a product like a color-changing Bluetooth speaker that's designed with an autumn or Chinese theme. Am I close?