usmile Y20PRO Electric Toothbrush User Manual

Introduction

The usmile Y20PRO Electric Toothbrush is an AI-powered smart toothbrush designed to provide an optimized and intelligent brushing experience. Featuring AM/PM auto-switching modes, four personalized brushing modes, and real-time 3D oral mapping via the usmile App, it aims to enhance oral hygiene effectively. This manual provides essential information for the proper setup, operation, and maintenance of your usmile Y20PRO toothbrush.

What's in the Box

This image displays the complete package contents of the usmile Y20PRO Electric Toothbrush. It shows the main toothbrush unit in Sakura Pink, a smartphone displaying the usmile app's brushing report interface, and two replacement brush heads. This visual confirms the primary components included with your purchase.

• usmile Y20 Pro Toothbrush ×1
• Brush Heads ×2
• USB-C Charging Cable ×1
• Toothbrush Holder (Wall-Mounted) ×1
• User Manual ×1

Setup

1. Initial Charging

This image shows the bottom of the usmile Y20PRO toothbrush with a USB-C charging cable connected. The toothbrush features a waterproof USB-C port for convenient charging. A full charge provides up to 90 days of battery life. Ensure the port cover is securely closed after charging to maintain its IPX8 waterproof rating.

Before first use, fully charge the toothbrush. Connect the provided USB-C charging cable to the port at the bottom of the toothbrush and plug the other end into a compatible USB power adapter (not included). The indicator light will show charging status. A full charge typically takes approximately 4 hours and provides up to 90 days of use.

2. Attaching the Brush Head

Align the brush head with the metal shaft on the toothbrush handle and push it down firmly until it clicks into place. Ensure it is securely attached before use.

3. App Connection (Optional but Recommended)

This image illustrates the usmile Y20PRO toothbrush alongside a smartphone running the usmile application. The app displays a "Brushing Report" with a 3D oral map, showing coverage and duration. This highlights the toothbrush's smart features and its ability to provide real-time feedback and track brushing progress.

1. Download the "usmile" App from your device's app store (iOS or Android).
2. Open the app and follow the on-screen instructions to create an account or log in.
3. Ensure your toothbrush is charged and Bluetooth is enabled on your smartphone.
4. Within the app, select "Add Device" and follow the pairing process to connect your Y20PRO toothbrush.
5. Once connected, the app will provide real-time feedback, brushing reports, and allow for custom mode adjustments.

Operating Instructions

1. Brushing Modes

This image illustrates the four primary brushing modes available on the usmile Y20PRO toothbrush. These modes include AM/PM Auto-Switch, Stain Removal, Gum Care, and Smart. Each mode is designed to cater to specific oral care needs, providing a versatile brushing experience.

The Y20PRO offers four distinct brushing modes to cater to various oral care needs:

• AM/PM Auto-Switch Mode: Automatically adjusts vibration intensity and frequency based on the time of day (morning or evening) for optimized cleaning.
• Stain Removal Mode: Designed for effective removal of surface stains.
• Sensitive Mode: Gentle cleaning for sensitive teeth and gums.
• Custom Mode: Fully customizable settings via the usmile App to create your preferred brushing experience.

To switch between modes, press the mode button on the toothbrush handle. The current mode will be indicated on the display.

2. Brushing Technique and Guidance

This image focuses on the display of the usmile Y20PRO toothbrush, showing a visual representation of a 3D oral map. The map highlights areas being brushed and indicates a timer, demonstrating the real-time feedback and guidance features of the toothbrush for comprehensive cleaning.

Apply a small amount of toothpaste to the brush head. Place the brush head against your teeth at a slight angle towards the gumline. Turn on the toothbrush. Gently move the brush head across all surfaces of your teeth. The built-in timer will guide you through the recommended brushing duration for each quadrant of your mouth. The usmile App provides real-time 3D oral mapping to ensure complete coverage and identify any missed spots.

Maintenance

1. Cleaning the Toothbrush

After each use, rinse the brush head thoroughly under running water. Wipe the toothbrush handle with a damp cloth. Do not immerse the entire handle in water for extended periods, despite its waterproof rating, to prolong its lifespan. Ensure the USB-C charging port cover is closed when not charging.

2. Replacing Brush Heads

It is recommended to replace the brush head every 3 months, or sooner if the bristles become frayed or worn. To replace, firmly pull the old brush head straight off the handle. Align the new brush head and push it down until it clicks into place.

Troubleshooting

Specifications

• Brand: usmile
• Model: Y20PRO
• Power Source: Battery Powered (USB-C rechargeable)
• Battery Life: Up to 90 days (approx.)
• Waterproof Rating: IPX8
• Brushing Modes: AM/PM Auto-Switch, Stain Removal, Sensitive, Custom
• Special Features: AI-powered, Smart App Control, Real-Time 3D Oral Map, Bone-conduction guidance
• Item Firmness Description: Medium
• Age Range: Adult

Warranty and Support

usmile products are manufactured to high-quality standards. For warranty information and customer support, please refer to the warranty card included in your product packaging or visit the official usmile website. Keep your proof of purchase for any warranty claims.

For further assistance, you may contact usmile customer service through their official channels, typically found on their website or within the usmile App.