1. Introduction
Thank you for choosing the LIAIZE Hydra Beauty 7-in-1 Facial Care Machine. This advanced device is designed to provide comprehensive skincare, including deep cleansing, skin rejuvenation, and nutrient absorption, suitable for both home and professional use. Please read this manual carefully before operation to ensure safe and effective use and keep it for future reference.

Figure 1: LIAIZE Hydra Beauty 7-in-1 Facial Care Machine
2. Safety Information
Your safety is paramount. Please observe the following warnings and precautions:
- Read all instructions carefully before use and retain them for future reference.
- Do not place the product where children can reach it, or near high temperatures or open flames.
- If a malfunction occurs, refer to the troubleshooting section in this manual. Do not attempt to disassemble or repair the device without authorization.
- Ensure the power supply voltage matches the device's requirements (220V).
- Do not use the device on broken, irritated, or infected skin. Consult a dermatologist if you have any skin conditions.
- Avoid direct contact with eyes and mucous membranes.
- Unplug the device from the power outlet before cleaning or when not in use for extended periods.
- Keep the device and power cord away from water or other liquids.
3. Product Components
The LIAIZE Hydra Beauty 7-in-1 Facial Care Machine comes with the following components:
- 1 x Beauty Machine (Main Unit)
- 1 x Microelectric Therapy Head
- 1 x RF Radiofrequency Head
- 1 x Ice Sealing Repair Head
- 1 x Ultrasound Head
- 1 x Spray Gun (Oxygen Sprayer)
- 1 x Face Cover (Multi-color Mask)
- 1 x English Manual
- Other assembly accessories (e.g., stable bracket, power cord)

Figure 2: Package Contents

Figure 3: Main Unit with Numbered Functions
4. Setup
Assembly is required before first use. Follow these steps:
- Unpack: Carefully remove all components from the packaging.
- Assemble Bracket: Attach the stable bracket to the main unit as shown in the assembly instructions (refer to included manual for detailed diagrams). This bracket helps organize the tool heads and saves space.
- Connect Power: Plug the 4.92-foot (1.5m) long power cord into the machine and then into a suitable 220V power outlet.
- Prepare Solutions: Fill the designated solution bottles with appropriate skincare liquids (e.g., cleansing solution, nutrient solution, distilled water) according to the treatment you plan to perform. The cleaning bottles are designed for easy filling and dirt removal.
- Attach Heads: Connect the desired treatment heads (Oxygen Sprayer, Bubble Pen, Microelectronics Handle, RF Head, Ultrasound Head, Ice Sealing Repair Head) to their respective ports on the main unit.
5. Operating Instructions
The LIAIZE Hydra Beauty machine features a user-friendly touch screen for mode selection and an independent knob for water outlet adjustment.

Figure 4: Simple Operation - Touch Screen and Knob
General Operation:
- Power On: Press the power button on the main unit. The LED display will light up.
- Select Mode: Use the touch screen to select the desired function or treatment mode.
- Adjust Settings: Adjust intensity, time, or other parameters as needed for the selected mode.
- Begin Treatment: Apply the appropriate head to the skin and begin the treatment.
- Drainage: The machine is designed with a button to drain water without connecting to a hose, preventing clogging. Use this feature as needed to empty used solutions.
Specific Functions:
- Bubble Cleanser (Bubble Pen): This head uses ultra-microbubbles to deeply cleanse the skin, remove aged keratinocytes, blackheads, reduce pores, and eliminate sebum, mites, and oil residues. It features 4 suction modes: level, line, focus, and vortex, suitable for various skin types and areas.
- Microelectric Therapy Head: Helps the body better absorb nutrients and moisture, promoting skin metabolism and improving overall skin health.
- RF Radiofrequency Head: Utilizes radiofrequency technology to open pores and stimulate the production of new collagen, leading to firmer and more elastic skin.
- Ice Sealing Repair Head (Icy Head): Promotes pore shrinkage and forms a natural cold protective film on the skin surface, effectively locking in nutrients and soothing the skin.
- Ultrasound Head (Import Head): Helps skincare products penetrate deep into the skin layers, accelerating absorption and maximizing their effectiveness.
- Oxygen Sprayer (Spray Gun): Delivers oxygen and nutrient solutions to the skin, enhancing hydration and vitality.
- Multi-color Mask (Face Cover): The included mask supports subsequent nutrient absorption, offering a new care experience by enhancing the effects of applied products.

Figure 5: Skincare Assistant Benefits
6. Maintenance and Care
Proper maintenance ensures the longevity and optimal performance of your device.
- Cleaning: After each use, clean the treatment heads and solution bottles thoroughly with distilled water. Ensure no residue is left. The machine's ABS material is easy to clean.
- Draining: Regularly drain any remaining water or solutions from the machine using the dedicated drainage button.
- Storage: Store the machine and its accessories in a clean, dry place, away from direct sunlight and extreme temperatures. Use the stable bracket to organize tool heads.
- Power Cord: Inspect the power cord regularly for any damage. Do not use if the cord is frayed or damaged.
7. Troubleshooting
If you encounter any issues with your LIAIZE Hydra Beauty machine, please refer to the following general advice. For specific malfunctions, consult the detailed troubleshooting section in the included English manual.
- Device not powering on: Check if the power cord is securely connected to both the machine and the power outlet. Ensure the power outlet is functional.
- No suction from Bubble Pen: Check if the solution bottle is correctly installed and contains enough liquid. Ensure the suction mode is properly selected on the touch screen.
- Weak spray from Oxygen Sprayer: Ensure the solution bottle is filled and the nozzle is not clogged.
- Device not responding to touch screen: Try restarting the machine. If the issue persists, contact customer support.
Important: Do not attempt to disassemble or repair the device yourself. Unauthorized disassembly may void your warranty and pose safety risks.
8. Specifications
| Brand | LIAIZE |
| Model | Hydra Beauty 7-in-1 Facial Care Machine |
| Material | High-quality ABS |
| Color | White |
| Style | Modern |
| Control Method | Touch Screen |
| Motor Type | Pure Copper Motor |
| Display Type | LED |
| Operating Power | 26 W |
| Voltage | 220 V |
| Main Machine Dimensions (L x W x H) | 39 x 33 x 27 cm (15.35 x 12.99 x 10.63 inches) |
| Power Cord Length | 1.5 m (4.92 ft) |
| Probe Cable Length | 1.6 m |
| Gross Weight | 6.3 kg |
| ASIN | B0DZXC8SHT |
| Manufacturer Reference | MR2GVNS4EUMLD_RNW |

Figure 6: Product Dimensions
9. Warranty and Support
LIAIZE is committed to providing high-quality products. While specific warranty details are not provided in this manual, please retain your proof of purchase. For any product inquiries, technical support, or warranty claims, please contact the seller or LIAIZE customer service through the platform where you purchased the product.
Manufacturer: LIAIZE
Seller: LIAIZE