1. Introduction
The Shinmax Multi-functional Bottle Warmer (Model SM-KH058-A) is designed to simplify feeding and sterilization tasks for parents. This versatile device offers nine functions in one unit, including milk warming, formula preparation, baby food heating, breast milk defrosting, and 100°C steam sterilization. Its one-touch smart screen and quiet operation make it convenient for use at any time, especially during night feedings.

Image 1.1: The Shinmax Multi-functional Bottle Warmer, highlighting its various functions such as milk warming, baby food heating, steam sterilization, and defrosting.
2. Safety Information
Please read and understand all safety instructions before using the Shinmax Multi-functional Bottle Warmer. Failure to follow these instructions may result in injury or damage to the product.
- Water Requirement: Always ensure water is added to the machine before operation.
- Keep Out of Reach: Keep the device out of reach of children and infants to prevent burns or other injuries.
- Avoid Dry Heating: Do not operate the warmer when empty. Heating without water can cause damage to the unit or lead to accidents. The device is equipped with boil-dry protection, which automatically cuts off power if no water or insufficient water is detected.
- Electrical Safety: Do not plug or unplug the power cord with wet hands to avoid the risk of electric shock.
- Temperature Check: After preparing formula or warming milk, always allow it to cool to a safe feeding temperature before giving it to your child. The water temperature (approximately 45-60°C) is suitable for formula preparation but may be too hot for direct feeding. Always verify the temperature before feeding.
- Milk Consumption Guidelines: Consume prepared or warmed milk within 2 hours. Do not feed leftover milk to your baby. Maintain a feeding interval of 3 hours or more.

Image 2.1: Safety features and benefits of the Shinmax Bottle Warmer, including BPA-free materials and boil-dry protection.
3. Product Components
The Shinmax Multi-functional Bottle Warmer typically includes the following components:
- Main Warmer Unit with Control Panel
- Transparent Lid
- Bottle Basket/Tray
- Power Cord
- User Manual

Image 3.1: Overview of the Shinmax Bottle Warmer with its lid and bottle compartments.
4. Setup
Before first use, ensure the unit is clean and placed on a stable, flat surface away from heat sources and direct sunlight.
- Clean the Unit: Wipe the main unit with a damp cloth. Wash the lid and bottle basket with warm soapy water, then rinse thoroughly and dry.
- Add Water: Pour clean water into the water reservoir of the warmer. Ensure the water level is appropriate for the function you intend to use (e.g., covering the bottom of the bottle for warming, or to the maximum fill line for sterilization).
- Place Bottles/Containers: Place the baby bottle, breast milk bag, or baby food container into the designated compartment. Use the bottle basket if needed.
- Cover: Place the transparent lid securely on top of the warmer.
- Connect Power: Plug the power cord into a suitable electrical outlet. The display will light up.

Image 4.1: The bottle warmer prepared with bottles, illustrating the setup process.
5. Operating Instructions
The Shinmax Bottle Warmer features a smart one-touch screen for easy operation. The central display shows temperature, reservation time, and timer settings.
Video 5.1: A demonstration of the Shinmax Multi-functional Bottle Warmer's various features, including adding water, placing bottles, and operating different functions.
5.1. Milk Warming (45°C)
This function maintains milk at an optimal feeding temperature for up to 24 hours.
- Add water to the reservoir.
- Place the baby bottle with milk into the warmer.
- Press the 'Milk Warming' button (usually indicated by 45°C). The device will heat the milk to 45°C and maintain this temperature.
- Always check the milk temperature before feeding.

Image 5.1.1: The bottle warmer maintaining temperature, suitable for 24-hour warming and night use.
5.2. Baby Food Warming/Heating (75°C)
Heat baby food to a suitable temperature.
- Add water to the reservoir.
- Place the baby food container into the warmer.
- Press the 'Baby Food Heating' button (usually indicated by 75°C). The device will heat the food to 75°C.
- Stir and check the food temperature thoroughly before feeding.

Image 5.2.1: The warmer heating baby food in a container and steaming an egg, demonstrating its versatility.
5.3. Steam Sterilization (100°C)
Sterilize baby bottles and accessories using high-temperature steam.
- Add water to the reservoir (ensure enough water for the sterilization cycle).
- Place clean bottles, nipples, or other accessories upside down in the bottle basket.
- Cover with the lid.
- Press the 'Steam Sterilization' button (usually indicated by 100°C Steam). The device will generate steam to sterilize the items.
- Allow items to cool before handling.

Image 5.3.1: Visual representation of the steam sterilization function, showing steam circulation for effective cleaning.
5.4. Breast Milk/Baby Food Defrosting
Gently defrost frozen breast milk or baby food.
- Add water to the reservoir.
- Place the frozen breast milk bag or baby food container into the warmer.
- Select the 'Defrost' function. The device will slowly and safely defrost the contents.
- Once defrosted, warm to feeding temperature if necessary and check before feeding.

Image 5.4.1: The warmer defrosting a breast milk storage bag, demonstrating its capability for gentle thawing.
5.5. Timer and Reservation Functions
The warmer includes timer and reservation functions for scheduled operations.
- Timer: Set a specific duration for a function to run.
- Reservation: Schedule the warmer to start a function at a later time.
- Refer to the on-screen display for setting these functions.

Image 5.5.1: The smart control panel with its backlit display, showing temperature and function buttons for easy operation.
6. Maintenance
Regular cleaning and maintenance will ensure the longevity and proper functioning of your Shinmax Bottle Warmer.
- Unplug Before Cleaning: Always unplug the device from the power outlet before cleaning.
- Clean the Main Unit: Wipe the exterior of the main unit with a soft, damp cloth. Do not immerse the main unit in water.
- Clean Removable Parts: The lid and bottle basket can be washed with warm, soapy water. Rinse thoroughly and air dry.
- Descaling: Over time, mineral deposits (limescale) may build up in the water reservoir. To descale, mix white vinegar and water (1:2 ratio) and pour it into the reservoir. Let it sit for 30 minutes to an hour, then rinse thoroughly. Do not use abrasive cleaners or harsh chemicals.
- Storage: When not in use, store the warmer in a clean, dry place.
7. Troubleshooting
If you encounter any issues with your Shinmax Bottle Warmer, please refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not turn on | No power supply | Check if the power cord is securely plugged into the outlet and the device. |
| Milk/Food not warming | Insufficient water in reservoir; Incorrect function selected | Add more water to the reservoir; Ensure the correct warming function is selected. |
| Sterilization not effective | Insufficient water for steam generation; Lid not properly closed | Ensure adequate water for the steam cycle; Close the lid securely. |
| Boil-dry protection activated | No water or very little water in the reservoir | Add water to the reservoir. The device will automatically resume operation once water is detected. |
If the problem persists after trying these solutions, please contact customer support.
8. Specifications
| Feature | Detail |
|---|---|
| Product Model Number | SM-KH058-A |
| Package Dimensions | 23 x 20.4 x 13 cm |
| Product Weight | 830 g |
| Functions | Bottle warming, Sterilization, Baby food heating, Breast milk defrosting, 24-hour keep warm, Timer, Reservation |
| Safety Features | Boil-dry protection, PSE certified, BPA-free materials |
| Assembly Required | No |
| Batteries Required | No |
8.1. Warming Time Chart
Approximate warming times based on bottle material and volume:

Image 8.1.1: A detailed chart outlining recommended warming times for glass, plastic, and silicone bottles based on their volume.
9. Warranty and Support
The Shinmax Multi-functional Bottle Warmer is designed and manufactured to high-quality standards. This product has obtained PSE (Electrical Appliance and Material Safety Law) certification and is made with BPA-free materials, undergoing thorough inspection to ensure quality and safety.
In the event of any issues with your product, please contact Shinmax customer support. You can typically reach support through your order history on the platform where the purchase was made. Our team is committed to providing prompt assistance.
Please note that under normal use, water leakage should not occur. If you experience any manufacturing defects or operational problems, please provide detailed information to customer support for resolution.

Image 9.1: Certifications for the Shinmax Bottle Warmer, including PSE mark and BPA Free label, ensuring product safety and quality.