蓝牙耳机空运限制及谷歌广告推广策略
为什么蓝牙耳机不能空运？
蓝牙耳机由于内置磁铁和锂电池，属于航空运输违禁品。国际航空运输协会(IATA)明确规定，所有含锂电池的电子设备都需要特殊申报，且多数航空公司禁止将锂电池作为货物运输。
Why can't Bluetooth earphones be shipped by air?
Bluetooth earphones contain magnets and lithium batteries, which are prohibited items for air transport. The International Air Transport Association (IATA) clearly states that all electronic devices containing lithium batteries require special declaration, and most airlines prohibit lithium batteries from being transported as cargo.
谷歌竞价广告推广常见问题
当您的推广活动获得大量点击却没有订单转化时，建议检查以下关键点：
- 广告文案与落地页内容是否一致
- 目标受众定位是否精准
- 转化路径是否存在技术障碍
- 产品定价是否具有竞争力
Common Issues with Google Ads Promotion
When your campaign generates many clicks but no orders, we recommend checking these key points:
- Is the ad copy consistent with the landing page content?
- Is the target audience accurately defined?
- Are there any technical obstacles in the conversion path?
- Is the product pricing competitive?
蓝牙耳机的技术特点
蓝牙耳机采用无线蓝牙技术实现免提通话功能，解放了用户的双手，成为商务人士和运动爱好者的理想选择。现代蓝牙耳机通常具备以下特点：
- 无线连接，有效距离可达10米
- 内置可充电锂电池
- 配备降噪麦克风
- 支持多点连接
Technical Features of Bluetooth Earphones
Bluetooth earphones use wireless technology to enable hands-free calling, freeing users' hands and making them ideal for business professionals and fitness enthusiasts. Modern Bluetooth earphones typically feature:
- Wireless connection with effective range up to 10 meters
- Built-in rechargeable lithium battery
- Noise-canceling microphone
- Multi-point connectivity support