S2 User Manual - Yayusi

Since physical manuals are often misplaced, I have compiled a comprehensive "Quick Start Guide" and usage manual below based on the standard design and functionality of the Yayusi S2 model.

4. Key Features & How to Use

A. Bluetooth Calling

2. Unboxing Your Yayusi S2

Included Items:

5. Brush Head Guide

• Flat Brush (Large): Best for bathroom floors, glass shower doors, and large wall tiles.
• Round/Dome Brush: Specifically designed for toilets, sinks, and curved bathtub surfaces.
• Corner Brush (Pointed): Best for tight corners, tile grout lines, and narrow gaps.
• Sponge Pad: Best for delicate surfaces like windows or polished car exteriors (if used carefully).

For a deep dive into specific safety warnings and official documentation, you can refer to the Yayusi S2 User Manual on Manuals+ or view technical details via the FCC Report. AI responses may include mistakes. Learn more Yayusi S2 How to set and turn on or off alarm yayusi s2 user manual

B. Syncing Data

• Manual sync: Open app and pull down to refresh.
• Auto-sync: Enabled by default every 2 hours when within Bluetooth range.
• For Wi-Fi models: Data uploads to cloud when connected to 2.4 GHz networks (5 GHz not supported).

Q: Is the Yayusi S2 water-resistant?
A: No. Avoid exposure to water to prevent damage. Since physical manuals are often misplaced, I have

Brightness: Long press the Next Song button to cycle through three brightness levels (Brightest, Middle, Lowest). Flat Brush (Large): Best for bathroom floors, glass