新手外贸基础知识：为何安卓蓝牙耳机连不上苹果设备？
核心问题解析：许多外贸新手在销售蓝牙耳机时经常遇到客户反馈"安卓耳机无法连接苹果设备"的技术咨询，这实际上涉及苹果公司的版权保护机制。
Key Issue Analysis:Many beginners in foreign trade often receive customer complaints about "Android earphones failing to connect to Apple devices". This is actually related to Apple's copyright protection mechanism.
苹果公司作为硬件+软件一体化的科技巨头，对蓝牙功能进行了特殊限制：
As a hardware+software integrated tech giant, Apple has imposed special restrictions on Bluetooth functionality:
- iPhone蓝牙无法搜索其他手机的蓝牙信号
- iPhone Bluetooth cannot detect Bluetooth signals from other phones
- 仅支持连接蓝牙耳机和苹果电脑
- Only supports connections to Bluetooth earphones and Mac computers
版权保护原因：苹果通过iTunes平台销售数字内容（音乐/APP），若开放蓝牙文件传输将导致版权内容被随意传播。
Copyright Protection Reason: Apple sells digital content (music/APP) through iTunes. Opening Bluetooth file transfer would lead to unauthorized distribution of copyrighted content.
外贸业务建议：
Foreign Trade Suggestions:
- 产品说明中明确标注"兼容性提示"
- Clearly mark "compatibility notice" in product description
- 开发MFi认证产品（需支付苹果授权费）
- Develop MFi certified products (requires Apple licensing fee)
- 向客户解释技术限制时强调这是苹果系统特性
- When explaining technical limitations to customers, emphasize it's an Apple system feature
