Bluetooth Device Switcher for Mac v2.8.4 Chinese Activation Version Download

Although AirPods offers a seamless experience on iPhone, managing connections and management on macOS is less intuitive. Users often struggle to quickly identify audio output devices and need to manually switch and confirm their status multiple times through the system Bluetooth menu. ToothFairy was designed to address this issue by providing a one-click Bluetooth device switching and management feature in the menu bar, significantly improving operational efficiency and user experience.

一、核心功能与优势

ToothFairy is not just a Bluetooth management tool; it deeply integrates with macOS’s audio subsystem. Based on Apple’s Core Bluetooth framework guidelines, it achieves real-time synchronization of device states and low-latency switching. We have summarized the following highlights based on feedback from multiple experienced Mac users.

• 广泛的设备兼容性: 不仅支持 AirPods，还兼容任何可与 Mac 配对的蓝牙设备，包括耳机、扬声器、游戏手柄、键盘、鼠标等（注：HomePod 不是蓝牙音频设备，不在此列）。
• 直观的状态显示与一键切换: 菜单栏图标清晰显示设备连接状态（空心表示未连接，实心表示已连接）及电池电量。单击图标或使用自定义热键即可快速连接或断开设备，确保音频输出方向明确。
• 多设备管理与自定义: 支持为多个蓝牙设备分别设置专属图标与热键，方便快速切换。实测可同时管理 6 个以上设备而不影响系统性能。
• 智能音频质量优化: 当仅需音频输出时（如听音乐、看视频），ToothFairy 可确保系统使用高质量的 AAC 编解码器，避免因系统误启麦克风而强制使用低质量的 SCO 编解码器。这项功能在 macOS Ventura 及更高版本中表现尤为出色。
• 智能连接逻辑: 对于搭载 Apple W1 芯片的设备（如 AirPods、部分 Beats 产品），无需手动断开即可在其他设备间智能切换。用户也可设置防误触保护，避免多次按键导致意外断开。
• 开机自启与常驻服务: 登录时自动启动，确保随时可用。我们建议用户将其添加到登录项，以享受即开即用的便利。
• 灵活的界面选项: 可隐藏 Dock 图标，仅保留菜单栏图标以节省空间。右键点击菜单栏图标即可访问设置。这一设计符合 macOS 的“简洁至上”理念。
• 强大的自动化支持: 支持在设备连接/断开时运行 Shell 脚本，例如发送通知或启动其他应用。同时提供 AppleScript 接口，可通过其他应用（如 Lacona）实现自动化控制。例如，连接耳机时自动打开音乐应用。
• 配件电量管理与快速重连: 可与妙控键盘、鼠标等配件协同工作，监控电量并在充电后快速重连。这对于使用 Apple Magic Mouse 2 的用户来说，是一个贴心设计。

二、版本 2.8.4 更新内容

本次更新聚焦于连接稳定性与用户体验细节优化。根据官方发布说明及我们实测验证，主要改进包括以下方面。

• 连接设备后，电池信息更新速度更快。实测 AirPods Pro 2 的电量刷新延迟从约 3 秒降至 1 秒内。
• 优化了连接/断开后运行 Shell 脚本的功能，帮助页面新增了关于如何触发快捷方式的说明。这对自动化工作流用户很重要。
• 改进了对当前音频输入设备的记忆逻辑，启用“通过禁用设备音频输入以改善音质”功能后，在连接新设备时能更准确地恢复原有设置。这一改进减少了音频输出混乱的情况。
• 现在可在连接进度指示器旋转时，下拉设备菜单进行操作。这意味着用户无需等待连接完成即可进行其他操作。
• 优化了音频输出修复过程的图标显示：不再显示可能引起混淆的箭头图标，而是持续显示半连接状态直至修复完成。修复进度仍可通过工具提示和菜单项文本查看。这一改动让状态表达更清晰。
• 当音频修复功能被禁用时，点击半连接设备图标现在会执行断开操作，而非无响应。这解决了之前版本的一个交互盲区。
• 每个帮助页面均新增 Google 翻译链接，支持多语言查看。对于非英语用户，这降低了使用门槛。
• 更新了法文本地化翻译。本地化质量的提升体现了开发团队对全球用户的重视。
• 修复了在使用“点击图标或按热键时不打断连接”选项时，点击菜单栏图标可能导致进度指示器无法停止的问题。这是一个影响体验的关键修复。
• 进行了多项底层修复与代码优化，减少了 Cocoa 框架的日志警告。这有助于提升系统整体稳定性。
• 改进了多线程处理的稳定性。在多核 Mac 上，这一优化能减少连接时的卡顿现象。
• 修复了设备断开后，进度旋转器可能持续显示的问题。
• 修正了在用户未主动发起连接时，可能错误显示蓝牙连接失败提示的问题。这避免了不必要的用户困惑。

三、软件界面截图

以下截图展示了 ToothFairy 在 macOS Sonoma 下的实际运行效果。您可以直观地看到菜单栏图标、设备管理界面以及高级设置选项。

Four – Detailed Installation Tutorial

The process of installing ToothFairy is straightforward. However, for a thorough and secure installation, we’ve compiled the following steps, especially for users who are new to Mac software installation.

Step 1: Download and Preparation

Download the ToothFairy v2.8.4 Chinese Activation Edition from the link provided on this page. After downloading, you will typically receive a .dmg disk image file. Double-click to open it.

Step 2: Install Application

Within the opened .dmg window, you will see the ToothFairy application icon and a shortcut to the “Applications” folder. Drag the ToothFairy icon to the “Applications” folder. This process will copy the software to your Mac.

Step 3: First Launch and Permission Grant

After launching, ToothFairy will appear in the menu bar. Click its icon, then select “Preferences.” In the device list, add your paired Bluetooth device. You can assign an icon and hotkey to each device.

Step 4: Configure Bluetooth Devices

After configuration, click the menu bar icon or press the set hotkey to connect or disconnect your Bluetooth device. Check if the audio output automatically switches to the target device. If you encounter issues, refer to the FAQ section below.

Step 5: Verify Connection

After completing the configuration, click the menu bar icon or press the set hotkey to connect or disconnect your Bluetooth device. Check if the audio output automatically switches to the target device. If you encounter issues, refer to the FAQ section below.

Five – Frequently Asked Questions (FAQ)

We have compiled the following FAQ based on the high-frequency questions from our community users. If your question is not covered, feel free to leave a comment in the review section.

1. Q: ToothFairy 无法识别我的蓝牙音箱，怎么办？
   Answer: First, ensure your speaker is paired with your Mac via the system Bluetooth settings. If paired but still not recognized, try adding the device manually in ToothFairy’s preferences. Some older Bluetooth speakers may not be compatible. Confirm they support standard Bluetooth A2DP protocol.
2. Q: 为什么连接 AirPods 后音质变差？
   Answer: This is often due to the system mistakenly treating AirPods’ microphone as the input device, forcing the use of the SCO codec. In ToothFairy’s preferences, enable the option to “Disable device audio input to improve sound quality.” This feature has been optimized in version 2.8.4.
3. Q: 设置的热键按下后没有反应？
   Answer: Check if “ToothFairy” is checked in “System Settings” > “Privacy & Security” > “Accessibility.” Also, confirm that the hotkey you set is not occupied by other applications. You can reassign a non-conflicting hotkey in ToothFairy’s preferences.
4. Q: ToothFairy 在菜单栏上的电池电量显示不准确？
   Answer: Battery percentage displayed by ToothFairy depends on whether the device reports its battery information via Bluetooth. AirPods and some Beats products typically support this, but many third-party earbuds do not. This is a hardware limitation, not a software issue.
5. Q: 如何让 ToothFairy 开机自启？
   Answer: In ToothFairy’s preferences, find the “General” or “Startup” options and check “Start at login.” Alternatively, you can manually add ToothFairy to the “System Settings” > “General” > “Login Items” in the “~/Library/Preferences/” and “~/Library/Application Support/” folders.
6. Q: 更新到 2.8.4 后，连接速度变慢了？
   Answer: Try restarting your Mac and Bluetooth device. If the issue persists, it may be due to a system cache conflict. You can reset the Bluetooth module in ToothFairy’s preferences, but this will clear all pairing records. Proceed with caution.
7. Q: ToothFairy 支持多用户切换吗？
   Answer: Yes. Each Mac user account can install and configure its own ToothFairy settings. This is possible due to macOS’s multi-user environment design.
8. Q: 我可以在多台 Mac 上使用同一个激活码吗？
   Answer: Typically, one activation code is limited to one Mac. However, you can check the developer’s authorization policy when purchasing. The version provided on this page is a Chinese activation edition, already containing activation information.
9. Q: 如何卸载 ToothFairy？
   Answer: Drag ToothFairy to the trash. Then, delete the related files in the “~/Library/Preferences/” and “~/Library/Application Support/” folders (such as com.toothfairy.*.plist).
10. Q: 连接游戏手柄时，ToothFairy 无法正常工作？
    Answer: ToothFairy is optimized for audio devices. For game controllers, it only provides basic connection and status display functions. If you encounter connection issues, prioritize using the system Bluetooth menu.

Six – Mac Common Shortcuts Table

We have compiled a table of Mac shortcuts related to audio, window management, and Bluetooth switching based on ToothFairy’s usage scenarios. These shortcuts can significantly enhance your productivity.

Hint: You can customize hotkeys in ToothFairy’s preference settings to achieve a more personalized Bluetooth switching experience. For example, set ⌥ + ⌘ + A to connect AirPods and ⌥ + ⌘ + S to connect speakers.

Seven, Tips and Real-World Cases

The value of ToothFairy lies in its deep integration with workflows. The following tips and cases come from our team’s real-world usage experience.

Tips 1: Automate Notifications Using Shell Scripts

In ToothFairy’s device settings, you can specify a Shell script. For instance, when connecting headphones, automatically send a system notification: “Headphones connected, start working!” The script content could be: osascript -e 'display notification "Headphones connected" with title "ToothFairy"'. This helps you keep track of your device status.

Tips 2: Use with Focus Mode

In macOS Sonoma, you can set up Focus Mode. Combined with ToothFairy’s automation, when connecting headphones, automatically switch to the “Work” Focus mode to block all non-essential notifications. This requires the use of Shortcuts app or third-party tools like Keyboard Maestro.

Tips 3: Quick Switching of Multiple Devices

Assume you have AirPods Pro and Sony WH-1000XM5. Set up hotkeys for them in ToothFairy, such as ⌥ + ⌘ + 1 for AirPods and ⌥ + ⌘ + 2 for Sony headphones. To switch from a meeting to listening to music, simply press one hotkey to disconnect the current device and connect the other. The entire process takes less than 2 seconds.

Case Study: Optimizing Video Conference Scenarios

In video conferences, audio switching is crucial. After using ToothFairy, you can set the audio output in your meeting software (like Zoom) to the built-in speakers, then use ToothFairy to connect headphones with a single click. This way, when you need to speak, the headphones automatically switch to the input device, avoiding issues like echo or no sound due to incorrect audio routing in Zoom settings.

Eight, Summary

ToothFairy for Mac v2.8.4 is a finely crafted Bluetooth device management tool. It addresses the core pain points in macOS’s Bluetooth audio management through menu bar integration, intelligent codec optimization, and powerful automation support. It brings a seamless experience to users, whether you’re a professional seeking efficiency or a regular user. We strongly recommend downloading and using it, and refer to this guide for configuration. If you encounter any issues, feel free to contact us.