1. Introducció
Thank you for choosing the iTOMA White Noise Machine 318. This device is designed to create a relaxing and comfortable environment conducive to sleep, relaxation, focus, and meditation. It offers a variety of soothing sounds, a convenient sleep timer, adjustable volume, and Bluetooth connectivity for personalized audio playback.

Figura 1: Frontal view of the iTOMA White Noise Machine 318.
2. Característiques del producte
- Disseny compacte i fàcil d'utilitzar: Engineered for ease of use and portability, suitable for various settings.
- 30 Soothing Sound Options: Includes 10 white noises, 10 fan sounds, and 10 nature sounds (Rain, Sea waves, Brook, Bird, etc.) to cater to diverse preferences.
- Nivells de volum ajustables: Offers a wide range of volume settings, from very low to adequately high, to effectively mask disturbing noises.
- Auto-Off Sleep Timer: Features 4 timer settings (15, 30, 60, or 90 minutes) for automatic shutdown, ideal for naps or bedtime routines. Continuous play option is also available.
- Connectivitat Bluetooth: Built-in Bluetooth speaker allows connection to smartphones or tablets for playing personal music or audio during relaxation, yoga, or meditation.
3. Contingut del paquet
- 1 × iTOMA White Noise Machine 318
- 1 × adaptador de corrent
- 1 × Manual d'usuari (aquest document)
4. Producte acabatview
The iTOMA White Noise Machine 318 features an intuitive design with easily accessible controls. The main unit is compact and spherical, with a speaker grille on the front and control knobs on the side.

Figure 2: The mechanical knob design for volume and sound selection.
Controls:
- Pom de volum: Located on the side, this knob allows you to adjust the sound output level.
- Sound Selection Knob: Also on the side, this knob is used to cycle through the different sound categories (White Noises, Fan Sounds, Nature Sounds) and individual sounds within each category.
- Botó del temporitzador: A dedicated button to set the auto-off timer.
- Botó Bluetooth: Activa el mode d'emparellament Bluetooth.
5. Configuració
- Unpack the iTOMA White Noise Machine 318 and its accessories from the packaging.
- Col·loqueu el dispositiu sobre una superfície plana i estable.
- Connect the provided power adapter to the DC IN port on the back of the unit.
- Plug the power adapter into a standard electrical outlet. The device is now ready for use.
6. Instruccions de funcionament
6.1 Encès/Apagat
To power on the device, rotate the main knob on the side. Rotate it again to power off.
6.2 Selecció de so
Rotate the sound selection knob to cycle through the 30 available sounds. Sounds are categorized into White Noises, Fan Sounds, and Nature Sounds.

Figure 3: Visual representation of the 30 available soothing sounds.
6.3 Ajust de volum
Use the volume knob to increase or decrease the sound output. The device offers 16 distinct volume levels.
6.4 Temporitzador de repòs
Press the Timer button to activate the auto-off function. Each press cycles through the available timer settings: 15 minutes, 30 minutes, 60 minutes, 90 minutes, or continuous play. An indicator light will confirm the selected timer duration.

Figure 4: Sleep timer options for the device.
6.5 Vinculació Bluetooth
Per utilitzar el dispositiu com a altaveu Bluetooth:
- Press the Bluetooth button on the device. The Bluetooth indicator light will flash, indicating pairing mode.
- Al vostre telèfon intel·ligent o tauleta, activeu el Bluetooth i cerqueu els dispositius disponibles.
- Select "iTOMA 318" from the list of devices to pair.
- Once paired, the Bluetooth indicator light will remain solid, and you can play audio through the device.

Figure 5: Bluetooth connectivity for playing personal audio.
6.6 Vídeo del producte
Video 1: An official product video demonstrating the iTOMA White Noise Machine 318's features and operation.
7. Manteniment
- Neteja: Netegeu el dispositiu amb un drap suau i sec. No utilitzeu netejadors líquids ni materials abrasius.
- Emmagatzematge: Guardeu el dispositiu en un lloc fresc i sec quan no l'utilitzeu.
- Eviteu l'aigua: Mantingueu el dispositiu allunyat de l'aigua i la humitat.
8. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| El dispositiu no s'encén | Not properly connected to power. | Ensure the power adapter is securely plugged into the device and a working electrical outlet. |
| Sense sortida de so | El volum és massa baix o està silenciat. | Increase the volume using the volume knob. |
| Bluetooth no connectat | Device is not in pairing mode or out of range. | Press the Bluetooth button to enter pairing mode. Ensure your smartphone/tablet is within range (approx. 10 meters) and Bluetooth is enabled. |
| Sound quality is poor via Bluetooth | Interference or distance from paired device. | Move the paired device closer to the white noise machine. Avoid obstacles between devices. |
9. Especificacions
- Nom del model: 318
- Marca: iTOMA
- Dimensions del producte: 6.2 x 2.3 x 3.5 polzades
- Pes de l'article: 1.37 lliures
- Material: Acrilonitril butadiè estirè (ABS), plàstic
- Font d'alimentació: Elèctric amb cable
- Opcions de so: 30 (10 White Noises, 10 Fan Sounds, 10 Nature Sounds)
- Nivells de volum: 16
- Temporitzador de son: 15, 30, 60, 90 minutes, or Continuous Play
- Connectivitat: Bluetooth

Figure 6: Product dimensions of the iTOMA White Noise Machine 318.
10. Informació important de seguretat
Les declaracions sobre suplements dietètics no han estat avaluades per la FDA i no tenen la intenció de diagnosticar, tractar, curar o prevenir cap malaltia o afecció de salut.
Always ensure the device is used in a safe environment and according to the instructions provided. Keep out of reach of children and pets. Do not disassemble or attempt to repair the device yourself.
11. Garantia i Suport
For warranty information or technical support, please refer to the contact details provided with your purchase or visit the official iTOMA weblloc web. Conserveu el rebut de compra com a comprovant de compra.





