1. Introduction
The MCSYPOAL JY-186 Microcurrent Facial Massager is a 5-in-1 multifunctional device designed for daily skincare routines. It combines microcurrent technology with gentle vibrations to help improve skin appearance and promote relaxation. This manual provides detailed instructions for safe and effective use of your device.
2. Product Features
- 5-in-1 Functionality: Combines microcurrent and gentle vibration modes for comprehensive skincare.
- 360° Rotating Roller: Ergonomically designed rollers adapt to facial contours for effective massage.
- Adjustable Modes: Features 5 different modes with varying intensities of microcurrent and vibration.
- User-Friendly Design: Lightweight and portable, with a comfortable grip for easy handling.
- Rechargeable: Equipped with a USB-C charging port for convenient power.
- Multipurpose Use: Suitable for use on the face, neck, and other body parts for relaxation and skin care.

Figure 2.1: The MCSYPOAL JY-186 Microcurrent Facial Massager in Royal Blue, featuring its dual rotating rollers and sleek design.

Figure 2.2: Visual representation of the benefits, including reduction of wrinkles, double chin, turkey neck, puffy face, and eye bags.
3. What's Included
Upon opening the package, please ensure all the following items are present:
- 1 x 5-in-1 Microcurrent Facial Massager (Model: JY-186)
- 1 x Product Holder
- 1 x USB-C Charging Cable
- 1 x Detailed User Manual (this document)
- 1 x Exquisite Package Box

Figure 3.1: All items included in the product package, showing the massager, holder, and charging cable.
4. Setup
4.1 Charging the Device
- Place the device on its base.
- Connect the provided USB-C charging cable to the device's charging port and a suitable power source (e.g., USB wall adapter, computer USB port).
- Charge the device for approximately 1.5 hours. The red indicator light will turn blue once fully charged.

Figure 4.1: The device placed on its charging base, connected via the USB-C cable.

Figure 4.2: Detailed view of the device components, including the USB charging port and indicator light.
5. Operating Instructions
5.1 Preparation for Use
- Cleanse your face thoroughly before use.
- Apply your favorite skincare products (serums, creams, or a sheet mask) to your face. Ensure your skin is moist enough to facilitate the microcurrent effects.
5.2 Powering On and Mode Selection
- Press and hold the Power Button to turn on the device. The indicator light will illuminate.
- Press the Power Button repeatedly to cycle through the 5 different modes. Each mode is indicated by a specific light color:

Figure 5.1: Overview of the 5 operating modes, their indicator light colors, and primary functions.
- Vibration Mode (Blue Light): Relaxes facial muscles and aids in lifting facial skin.
- Vibration + Microcurrent Mode (Purple Light): Promotes absorption of nutrients from skincare products and helps tone saggy skin.
- Low Microcurrent Mode (Blue-1 Light): Gentle microcurrent for initial use or sensitive areas.
- Mild Microcurrent Mode (Blue-2 Light): Moderate microcurrent to penetrate deeper skin layers and enhance glow.
- High Microcurrent Mode (Blue-3 Light): Stronger microcurrent for advanced users or targeted areas.
It is recommended to start from the lowest microcurrent level and gradually increase as your skin adapts. A slight tingling sensation is normal when microcurrent is active.
5.3 Application Technique
Use the roller along your jawline, cheeks, neck, and other desired areas. Always move the device from bottom to top, following the natural contours of your face and neck. Use for approximately 10 minutes per day.

Figure 5.2: Step-by-step guide on preparing the device, applying skincare, and using the roller on the face.

Figure 5.3: Recommended application paths for different facial and neck areas, including neck, around orbits, chin to cheek, cheek to outer eye corner, and forehead.
6. Maintenance
6.1 Cleaning the Device
- After each use, gently wipe the rollers and the device body with a soft, damp cloth.
- Do not use abrasive cleaners, alcohol, or harsh chemicals, as these may damage the device's surface.
- Ensure the device is completely dry before storing it.
6.2 Storage
- Store the device in its product holder or original packaging to protect it from dust and damage.
- Keep the device in a cool, dry place, away from direct sunlight and extreme temperatures.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not turn on. | Low battery or not charged. | Ensure the device is fully charged (red light turns blue). |
| Not feeling any microcurrent. | Skin is not sufficiently moist; microcurrent level is too low. | Apply more skincare product to ensure skin is moist. Increase the microcurrent mode gradually. |
| Rollers are not rotating smoothly. | Debris or residue on rollers. | Clean the rollers thoroughly as per maintenance instructions. |
| Device stops working unexpectedly. | Low battery; internal malfunction. | Recharge the device. If the issue persists, contact customer support. |
8. Specifications
- Brand: MCSYPOAL
- Model Name: JY-186
- Color: Royal Blue
- Material: Metal
- Batteries: 1 Lithium Polymer battery (included)
- Charging Port: USB-C
- Charging Time: Approximately 1.5 hours
- Item Model Number: JY-186
- UPC: 759549802056
- Manufacturer: Guangzhou jinyu beauty equipment co., ltd
- Package Dimensions: 5.59 x 3.62 x 3.27 inches
- Item Weight: 11.99 ounces
- Skin Type: All
9. Warranty and Support
For any questions, concerns, or issues regarding your MCSYPOAL Microcurrent Facial Massager, please do not hesitate to contact our customer support team. We are committed to providing assistance and will respond to your inquiries within 24 hours.
Please refer to your purchase documentation for specific warranty details, if applicable.