Bluetooth control
for smart adult hardware

Download the App

FeiEgg runs on iOS and Android. The overseas build below is operated by a separate legal entity and does not share accounts or data with the China-mainland build.

Apple App Store (iOS)

Overseas build, listed as Ecroslink. Confirm the listing name before installing.

Overseas

Google Play (Android)

Package com.echoai.aura.app — the overseas Android build.

Overseas

Direct APK Download

Download the installer directly from pleasurehub.app if the stores are unavailable.

Overseas

• China mainland — a different build (FeiEgg, App Store ID 1549612542) is available on the Chinese site.
• If you cannot scan, search Ecroslink on the App Store, or use the direct APK from pleasurehub.app.
• Install & pairing guide — the illustrated walkthrough is on our English install guide. (The Chinese build additionally offers a WeChat official-account tutorial, which is not usable outside WeChat.)
• Business customers only. Products are not sold to minors.

What the App Does

White-Label Program

Ship the same control stack under your own brand. Products and App carry your trademarks; device usage, community activity and purchase history land in your backend.

Install & Pairing Demo

The full flow — install, Bluetooth pairing, mode control — in about 48 seconds (Chinese UI; the overseas build is localised).

How device connection codes work

Pairing requires the code matching your communication mode and motor count / heating. The wrong code gives you a connection that doesn't respond properly — a two-motor device on a one-motor code will only drive one motor.

Full code table and scanning method: Device Code Reference · step-by-step guide: Install & Pairing

Operator

Business customers only. Products are not sold to minors.