1. Introduction
Thank you for choosing the Cozion 7-in-1 EMS Radio Frequency Facial Device. This manual provides essential information for the safe and effective use of your device. Please read it thoroughly before first use and retain it for future reference.
Important Safety Information
- Do not use if you have a pacemaker, heart condition, epilepsy, or are pregnant.
- Avoid using on broken skin, open wounds, or areas with skin infections.
- Keep the device dry and do not immerse it in water.
- Keep out of reach of children.
- If you experience any discomfort, discontinue use immediately.
- Consult a medical professional if you have any pre-existing medical conditions or concerns.
2. Product Overview
Package Contents
The package includes:
- Cozion 7-in-1 EMS Radio Frequency Facial Device
- 7 Interchangeable Heads
- USB Charging Cable
- User Manual

Image 2.1: Contents of the Cozion 7-in-1 EMS Radio Frequency Facial Device package.
Device Components

Image 2.2: Overview of the device and its main components.
- LCD Monitor: Displays current mode, intensity level, and battery status.
- Battery Level Display: Indicates remaining battery power.
- Power Button: Press and hold to turn on/off. Short press to switch modes.
- Vibration Control Button: Activates or deactivates vibration function.
- Gear Adjustment Button: Adjusts intensity levels for selected modes.
- Charging Port: USB-C port for charging the device.
Interchangeable Heads

Image 2.3: The device with its seven interchangeable heads and their functions.
- 3D Roller Ring: Designed for lifting and firming, improving muscle tone.
- Red Light Ring (RF): Utilizes Radio Frequency (RF) technology to promote collagen production and enhance skin elasticity and firmness.
- Blue Light Ring (EMS): Combines EMS (Electrical Muscle Stimulation) with blue light therapy for calming the skin, reducing acne, and minimizing pores.
- Big Cleansing Ring: Features silicone bristles for effective deep cleansing, removing dirt, oil, and makeup from the face.
- Small Cleansing Ring: A smaller version of the cleansing head, ideal for cleaning the nose and other tiny, hard-to-reach areas.
- Flat Massage Head: General use massage head for relaxing muscles on the entire face, neck, and chest.
- Cone Massage Head: Designed to help relax deep muscles and relieve tension in specific areas of the body.
3. Setup
Charging the Device
- Before first use, fully charge the device.
- Connect the USB charging cable to the charging port on the device.
- Plug the other end of the cable into a compatible USB power adapter (not included) or a computer USB port.
- The battery indicator on the LCD monitor will show charging status. A full charge typically takes 2-3 hours.
- Disconnect the charger once fully charged.
Attaching and Detaching Heads
- Ensure the device is turned off before changing heads.
- To attach a head, align the head with the device's connector and gently push until it clicks into place.
- To detach a head, firmly grasp the head and pull it away from the device.
4. Operating Instructions
Power On/Off
- To turn on, press and hold the Power Button for 2 seconds.
- To turn off, press and hold the Power Button for 2 seconds.
Mode Selection and Intensity Adjustment
- After powering on, short press the Power Button to cycle through available modes. The active mode will be displayed on the LCD.
- Use the Gear Adjustment Button to increase or decrease the intensity level for the selected mode. There are three adjustable energy levels.
- Press the Vibration Control Button to toggle the vibration function on or off, if available for the current mode.
Using Each Head/Mode
Always ensure your skin is clean and apply a suitable gel, serum, or moisturizer before using the device, especially with RF and EMS modes, to ensure proper conductivity and comfort.
- RF (Radio Frequency) + Red Light Therapy Head:
Attach the Red Light Ring head. This mode promotes collagen production and improves skin elasticity. Move the device gently in circular or upward motions across the desired areas of your face and neck. Use for approximately 5-10 minutes per session.

Image 4.1: Illustrative results of lifting and red light therapy.
- EMS (Electrical Muscle Stimulation) + Blue Light Therapy Head:
Attach the Blue Light Ring head. This mode helps to calm the skin, reduce acne, and minimize pores. Apply a conductive gel. Gently glide the device over areas prone to breakouts or where pore refinement is desired. Use for approximately 5-10 minutes per session.

Image 4.2: Illustrative results of EMS and red light mode for facial contouring.
- 3D Roller Ring Head:
Attach the 3D Roller Ring head. This head is designed for facial massage, lifting, and improving muscle tone. Roll the device gently upwards and outwards across your face and neck. Can be used with or without skincare products.

Image 4.3: Illustrative results of eye care mode for reducing wrinkles.
- Big and Small Cleansing Brush Heads:
Attach the appropriate cleansing brush head. Apply your preferred facial cleanser to your face or directly to the brush head. Turn on the device and gently move the brush in circular motions across your face. The big head is for general cleansing, while the small head is for targeted areas like the nose. Rinse your face and the brush head after use.

Image 4.4: The cleansing head effectively removes dirt and oil from the face.
- Flat and Cone Massage Heads:
Attach either the Flat or Cone Massage Head. These heads are for general relaxation and muscle tension relief. The flat head is suitable for broader areas like the face, neck, and chest. The cone head is ideal for targeting specific deep muscle points. Apply gentle pressure and move as desired.

Image 4.5: The flat massage head for general use and the cone massage head for deep muscle relaxation.
Recommendation: For optimal results, use the device continuously each week in conjunction with your preferred skincare products.
5. Maintenance
Cleaning
- After each use, turn off the device and detach the head.
- Wipe the device body with a soft, damp cloth. Do not use abrasive cleaners or immerse the device in water.
- Rinse the interchangeable heads under running water and allow them to air dry completely before storing.
Storage
- Store the device and its heads in a cool, dry place, away from direct sunlight and extreme temperatures.
- Keep the device in its original packaging or a protective pouch to prevent damage.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not turn on | Low battery; Device not charged | Charge the device fully. Ensure the power button is pressed and held for 2 seconds. |
| No sensation from EMS/RF modes | No conductive gel/serum applied; Intensity too low; Poor contact with skin | Apply a generous amount of conductive gel/serum. Increase the intensity level. Ensure full contact with the skin. |
| Device stops working during use | Low battery; Overheating protection | Recharge the device. Allow the device to cool down for a few minutes before resuming use. |
| Heads are difficult to attach/detach | Incorrect alignment; Debris in connector | Ensure correct alignment. Clean the connector area. Apply gentle, firm pressure. |
7. Specifications
| Feature | Detail |
|---|---|
| Model Number | AR-689 |
| Power Source | Rechargeable Lithium-ion Battery (1 required, included) |
| Charging Input | USB (cable included) |
| Dimensions (Package) | 20.8 x 19.3 x 9.3 cm |
| Weight (Package) | 940 g |
| Color | Black |
| UPC | 717225508364 |
8. Warranty and Support
This product comes with a standard manufacturer's warranty. For specific warranty details, claims, or technical support, please refer to the warranty card included with your purchase or contact Cozion customer service directly. Contact information can typically be found on the product packaging or the official Cozion website.




