{"type":"root","children":[{"type":"heading","level":4,"children":[{"type":"text","value":"先进的磁技术","bold":true}]},{"type":"paragraph","children":[{"type":"text","value":"配备最先进的磁性技术，可提高音频清晰度并减少干扰，确保在敏感的军事和政治环境中清晰地通信。"}]},{"type":"heading","level":4,"children":[{"type":"text","value":"高加密、低泄露","bold":true}]},{"type":"paragraph","children":[{"type":"text","value":"采用强大的加密和安全功能设计，防止窃听和数据泄露，是机密讨论和高层谈判的理想选择。"}]},{"type":"heading","level":4,"children":[{"type":"text","value":"特殊的网络兼容性","bold":true}]},{"type":"paragraph","children":[{"type":"text","value":"兼容FSK/DTMF来电显示标准，适应不同地区的通信制式，有效减少误拨和干扰。配备专属VIP号码标记功能，享受智能号码防删除保护和专属来电铃声。"}]},{"type":"heading","level":4,"children":[{"type":"text","value":"防雷设计","bold":true}]},{"type":"paragraph","children":[{"type":"text","value":"内置防雷机制，防止电涌和暴风雨，加上精致的ABS材质外壳，触感舒适耐用，无惧猛烈雷雨，确保恶劣环境下的通讯效率。"}]},{"type":"heading","level":4,"children":[{"type":"text","value":"有两种颜色可供选择","bold":true}]},{"type":"paragraph","children":[{"type":"text","value":"提供经典红白配色，适用于各种场景，便捷的接线方式，完美融合家居、办公、军事等多种用途。"}]}]}