1. Introduction
The TAISHAN UV Sanitizer Toothbrush Case is designed to provide a hygienic environment for your toothbrush. This portable device utilizes UV light to sanitize toothbrush heads and includes a fan for drying, helping to prevent bacterial growth. It is suitable for both electric and manual toothbrushes, making it ideal for home use and travel.
Key features include:
- UV sterilization to eliminate germs.
- Integrated fan for drying toothbrush heads.
- Compatibility with various toothbrush types.
- Rechargeable battery for portability.
- Easy wall-mounted installation without drilling.

Figure 1.1: The importance of toothbrush sanitation.

Figure 1.2: Demonstrating the high sterilization efficiency of the device.
2. Product Overview
The TAISHAN UV Sanitizer Toothbrush Case is a compact unit designed for convenience and effectiveness. It features a UV lamp, a drying fan, and a rechargeable battery, all housed within a durable plastic casing.
Components:
- UV Sterilization Chamber: Houses the UV lamp for germ elimination.
- Drying Fan: Circulates air to dry toothbrush bristles.
- Rechargeable Battery: Powers the device for portable use.
- USB Charging Port: For recharging the internal battery.
- Wall Mount Plate: For secure attachment to bathroom walls.
- Electronic Screen: Displays disinfection process and battery level.

Figure 2.1: Visualization of the electronic screen displaying operational status.

Figure 2.2: The compact design allows for easy portability.
3. Setup
3.1 Initial Charging
Before first use, fully charge the device. Connect the provided USB cable to the charging port on the unit and to a standard USB power adapter (not included). A full charge typically takes approximately 2 hours. The device can operate for up to 12 days on a single charge.
3.2 Wall Mounting
The toothbrush case can be easily mounted on a bathroom wall without drilling. The back of the unit features a strong adhesive sticker. Ensure the wall surface is clean and dry before application.
- Clean the desired wall surface thoroughly.
- Remove the protective film from the adhesive sticker on the back of the wall mount plate.
- Press the wall mount plate firmly against the wall for several seconds to ensure a secure bond.
- Align the main unit with the mounted plate and slide it down until you hear a 'Ka' sound, indicating it is securely attached.
The main unit can be easily removed from the wall mount plate for charging or travel by sliding it upwards.

Figure 3.1: Easy installation and removal for charging or travel.
4. Operating Instructions
4.1 Placing Toothbrushes
Open the front cover of the sanitizer case. Insert your toothbrush(es) into the designated slots, ensuring the bristles are facing the UV lamp. The case is designed to hold one toothbrush per slot, preventing cross-contamination.
4.2 Automatic Sanitization Cycle
Once the toothbrush(es) are placed and the cover is closed, the device will automatically initiate a sanitization cycle. The UV box will operate for 3 minutes, after which it will automatically stop. The electronic screen will display the remaining time for the cycle.

Figure 4.1: Intelligent cycle disinfection for continuous protection.
4.3 Drying Function
In addition to UV sanitization, the device includes a fan drying function. This fan activates to help dry the toothbrush bristles, further inhibiting bacterial growth and keeping your toothbrush fresh. The drying function operates in conjunction with the UV cycle.

Figure 4.2: Combined air-drying and UV sterilization for optimal hygiene.
4.4 Automatic Cycle Disinfection
For continuous hygiene, the device is equipped with an intelligent cycle disinfection feature. It will automatically sterilize for 120 seconds every 6 hours, providing 24/7 protection for your toothbrush.
5. Maintenance
5.1 Cleaning the Device
To maintain optimal performance and hygiene, clean the exterior of the device periodically. Use a soft, damp cloth to wipe down the surfaces. Do not use abrasive cleaners or immerse the device in water.
5.2 Battery Care
Recharge the device when the battery indicator on the electronic screen shows a low charge. To prolong battery life, avoid completely draining the battery frequently. If storing the device for an extended period, ensure it is partially charged.
6. Troubleshooting
- Device not turning on: Ensure the device is fully charged. Connect it to a USB power source and allow it to charge for at least 30 minutes before attempting to use it.
- UV light not activating: Confirm the cover is fully closed. The UV cycle only begins when the cover is securely shut. If the issue persists after charging and closing the cover, contact customer support.
- Fan not operating: The fan operates as part of the sanitization cycle. If the fan does not activate during or after the UV cycle, ensure the device is charged.
- Battery draining quickly: Battery life can vary based on usage patterns. Ensure the device is not left in an environment with extreme temperatures. If the battery life significantly decreases over time, it may indicate battery degradation.
- Device detaches from wall: Ensure the wall surface was clean and dry before applying the adhesive plate. For best adhesion, allow the adhesive to set for 24 hours before attaching the main unit.
7. Specifications
| Brand | TAISHAN |
| Model Number | 01 |
| Material | Plastic |
| Color | White |
| Product Dimensions (L x W x H) | 15.2 x 7.4 x 6.4 Centimeters |
| Mounting Type | Wall Mount |
| Special Feature | Portable |
| Unit Count | 1 Count |
| Item Weight | 5.9 Ounces |
| UPC | 755419498381 |
8. Safety Information
- Do not look directly into the UV light when it is active.
- Keep the device out of reach of children.
- Do not attempt to disassemble or repair the device yourself. Contact qualified personnel for service.
- Use only the provided USB cable for charging.
- Avoid exposing the device to extreme temperatures or direct sunlight for prolonged periods.
9. Warranty and Support
For warranty information or technical support, please refer to the product packaging or contact TAISHAN customer service through their official website or the retailer where the product was purchased. Please have your model number (01) and purchase date available when contacting support.