1. Sarrera
The FOREO LUNA 4 is an advanced 2-in-1 device designed for deep facial cleansing and firming massage. It features ultra-hygienic silicone and 16 adjustable intensities of T-Sonic pulsations, offering Gentle, Regular, and Deep cleansing modes. The device also provides lower-frequency firming massage routines to promote smoother and younger-looking skin, and enhances the absorption of skincare products.
2. Zer dago kutxan

Image: Contents of the LUNA 4 packaging, showing the device, travel pouch, quick start guide, USB charger, and basic manual.
- LUNA 4 Device (Combination Skin)
- Bidaia Poltsa
- Hasierako gida azkarra
- USB kargagailua
- Oinarrizko Eskuliburua
3. Konfigurazioa eta aktibazioa
3.1 Unlocking Your Device
Lehenengo erabili aurretik, deskargatu FOREO For You aplikazio mugikorra zure gailua desblokeatzeko eta erregistratzeko. Jarraitu urrats erraz hauek:
- Deskargatu FOREO For You aplikazioa zure telefono mugikorrean.
- Hasi saioa zure kontuan edo erregistratu berri batean.
- Gehitu gailua (pantailaren goialdean).
- Aukeratu gailuen seriea.
- Press and hold the Power button to connect your device to the mobile app.
- Bete erosketa informazioa.
Zure gailua erabiltzeko prest dago!

Image: Instructions for unlocking the LUNA 4 device using the FOREO For You mobile application. For more information, visit foreo.com/app.
4. Funtzionamendua
4.1 Deep Cleansing Mode
- Dampen your face and apply your preferred cleanser.
- Wet the LUNA 4 device.
- Press the universal button once to turn on the device.
- Choose between Regular, Gentle, or Deep Cleansing mode by pressing the corresponding buttons.
- Gently glide the device in circular motions over your face and neck for 1 minute. The device will pause to indicate when to move to a new area.
- Press the universal button once to turn off the device.
- Rinse your face and gently pat dry.

Image: A woman demonstrating the use of the LUNA 4 device for facial cleansing.

Image: Visual representation of the Gentle, Regular, and Deep cleansing modes available on the LUNA 4 device, with adjustable duration and intensities.
4.2 Firming Massage Mode
- Apply a thin layer of FOREO Serum to clean, dry skin.
- Press the universal button once to turn on the device.
- Double press the universal button to activate the Firming Massage mode.
- Choose between Regular, Gentle, or Deep Massage.
- Gently glide the back of the device in straight lines, moving upwards across your face and neck.
- Access guided Firming Massage treatments on the FOREO app for personalized routines.
- Press the universal button once to turn off the device.
Video: Official guide on how to use the FOREO LUNA 4 for both cleansing and firming massage routines.
Video: Demonstration of the FOREO LUNA 4 double cleansing routine, showing application of cleanser and device usage.
5. Mantentzea
- After each use, rinse the device with soap and water.
- Leave the device to air dry.
- Ziurtatu kargatzeko ataka garbi eta lehorra dagoela kargatu aurretik.
5.1 Kargatzen
The LUNA 4 uses a USB charger. Connect the charger to the device's charging port and a power source. A full charge can provide up to 600 uses.
6. Segurtasun informazioa
- Larruazaleko arazoren bat edo arazo medikoren bat baduzu, kontsultatu dermatologo batekin erabili aurretik.
- FOREO treatments should be comfortable. If you experience discomfort, discontinue use and consult your physician.
- For reasons of hygiene, do not share your device with anyone else.
- Ez utzi gailua eguzki-argia zuzenean eta ez jarri inoiz muturreko bero edo ur irakinetan.
- Utzi erabilera produktu hau edozein modutan kaltetuta agertzen bada.
- Erabili gailu hau helburu horretarako soilik.
- Before use, thoroughly read the full Product Manual for your device.
7. Arazoak
7.1 Device Not Activating
- Bateria hutsik dago: Recharge using the USB charging cable for up to 2 hours until fully charged. Then restart your device by holding down the power button.
- Microprocessor malfunction: If the device cannot be switched off and/or interface buttons do not respond, press and hold the power button to restart the device.
7.2 Device Not Syncing to FOREO App
- Ziurtatu gailua guztiz kargatuta dagoela eta Bluetootha aktibatuta dagoela.
- Desaktibatu Bluetootha eta piztu berriro berriro konektatzen saiatzeko.
- Itxi FOREO aplikazioa eta ireki berriro prozesua berriro hasteko.
- Delete and reinstall the application; perhaps the application simply needs to be updated.
- Aplikazioa ezabatu eta berriro instalatu ondoren, ziurtatu telefonoa berrabiarazi duzula.
- Ezabatu telefonoaren cookieak eta cache memoria.
- Ziurtatu mugikorraren sistema eragilea azken bertsiora eguneratu dela.
8. Zehaztapenak
| Marka | GAUR |
| Ereduaren izena | LUNA 4 |
| Elementuaren eredu-zenbakia | 2604403 |
| Kolorea | Combination Skin |
| Materiala | Silikona |
| Energia iturria | Bateriaren funtzionamendua (litio-polimeroko bateria bat barne) |
| Produktuaren neurriak | 1.77 x 4.96 x 7.2 hazbete; 4.44 ontza |
9. Bermea eta Laguntza
For warranty information and customer support, please refer to the official FOREO website or the contact information provided in your Basic Manual. Ensure your device is registered via the FOREO For You app to activate any applicable warranty.