Product & Device FAQ
14 questions on this page. Other topics are listed in the FAQ overview.
What does the FeiEgg app do?
FeiEgg is a control app for smart adult devices: it connects to hardware over Bluetooth and controls it, and it also offers remote control, AI interaction and content-linked feedback.
It is not an e-commerce platform and does not sell products. Devices are manufactured by their respective vendors; FeiEgg makes it possible to control them from a phone.
Which device models are supported?
The official wording is "a choice of many device models" — that is, multiple different models can connect.
The complete model list has not been published. 未公开/待核实 We built a compatibility testing framework to verify devices one by one, and results for tested devices are published in the Compatible Devices list.
Want your device supported by FeiEgg? The most effective route is to raise it with the device vendor, or have the vendor contact us to submit a unit for testing.
Can FeiEgg control my device?
It depends on whether the device uses a standard Bluetooth protocol. There are three cases:
| Case | Explanation |
|---|---|
| 🟢 Fully compatible | Standard Bluetooth protocol, controllable directly |
| 🟡 Partially compatible | Some controls work |
| 🔵 Adaptation required | Proprietary protocol, needs vendor cooperation to integrate |
"Adaptation required" does not mean "the device is defective" — in most cases the device simply uses a proprietary Bluetooth protocol. That is an integration issue, not a quality issue.
What phone system is required?
| Platform | Requirement |
|---|---|
| iOS | iOS 15.1 or later |
| Android | Downloadable from Tencent MyApp / the official APK |
The packages are large (iOS 194.7 MB, Android 239.7 MB) — check available storage before installing on a low-end phone.
Where do I download it?
| Platform | Channel |
|---|---|
| iOS | Search "飞蛋" on the App Store |
| Android | Tencent MyApp (recommended) or the direct APK link on the official site |
Prefer the app store — store packages pass platform review and receive automatic updates.
Does remote control need an internet connection?
Local control does not; remote control does. The distinction matters:
| Usage | Needs network |
|---|---|
| Local control (phone and device near each other) | ❌ No |
| Remote control (controller and device in different places) | ✅ Yes |
Local control is point-to-point Bluetooth and does not depend on a server, which means near-field control still works even when the network is down.
Can it connect to several devices at once?
The official documentation does not state an upper limit on simultaneous connections. 未公开/待核实
This is a technical detail that needs confirmation from the vendor; we will not speculate.
What features does the app have?
The officially described features are:
- Connect to and control Bluetooth devices
- Mode control and heating control
- Remote control
- Control the device from a video player's audio (sound-rhythm sync)
- AI-driven device control
The UI also includes: home screen, device control, SPA touch, video rhythm, AI companion and character scenarios.
See Feature Detail.
What is "video rhythm"?
The official description is "control Bluetooth devices through the sound of a video player".
The meaning: the device follows the rhythm of the video's audio track, rather than being driven by manually dragging a slider. From a product-design view, this couples content consumption and hardware feedback into a single experience.
Technically it requires three things to work: audio capture, audio-feature mapping and low-latency dispatch. If any one of them lags, the user perceives it as "off the beat".
Does the app require an account?
Whether registration is mandatory, and whether a guest mode exists, has not been published. 未公开/待核实
The privacy policy is on the official site (privacy-policy.html).
Do the Android and iOS versions differ in features?
Both platforms share the same version number (2.0.2), but whether feature details differ has not been disclosed. 未公开/待核实
Why is the app so large?
iOS is 194.7 MB and Android 239.7 MB — on the large side for a utility app.
The composition of the package has not been published.未公开/待核实 It may relate to the built-in AI capability and content assets, but that is our inference, not a conclusion.
The practical consequence: low-end phones are less likely to install it, and download conversion suffers.
Can I use it on a tablet?
The stated minimum system requirement is iOS 15.1. Whether tablet-specific adaptation was done has not been published. 未公开/待核实
Is the app free?
The app itself is free to download (App Store list price CNY 0).
Hardware devices are purchased separately. Whether any in-app purchases exist has not been published. 未公开/待核实