Introduzione
The OLV D27 Portable Neck Fan provides personal cooling with its innovative design and powerful features. This manual will guide you through the setup, operation, and maintenance of your device to ensure optimal performance and longevity.
Key features include a 6000mAh rechargeable battery offering up to 18 hours of use, 3 adjustable fan speeds with 360° cooling airflow from 4 turbine motors, and a lightweight, foldable design for portability. It operates quietly at just 35dB on low speed.
Importante infurmazione di sicurezza
- Do not put your fingers or foreign objects into the fan blades.
- Mantene u dispusitivu luntanu da l'acqua è da l'umidità eccessiva.
- Do not disassemble or attempt to repair the device yourself. Contact customer support if issues arise.
- Mantene fora di a portata di i zitelli sottu à 14 anni.
- Aduprate solu u cavu di carica USB-C furnitu o un equivalente certificatu.
- Évitez d'exposer l'appareil à des températures extrêmes ou à la lumière directe du soleil pendant de longues périodes.
Cuntenutu di u pacchettu
Verificate chì tutti l'articuli sò presenti in u vostru pacchettu:
- OLV D27 Portable Neck Fan
- Cavu di carica USB-C
- Manuale d'uso (stu documentu)

Istituisci
1. Carica iniziale
Before first use, fully charge your OLV D27 Neck Fan.
- Locate the USB-C charging port on the side of the fan.
- Connect the provided USB-C cable to the fan and the other end to a compatible USB power source (e.g., wall adapter, computer USB port).
- The indicator light will show charging status (e.g., red for charging, green for fully charged). A full charge typically takes approximately 3 hours.

2. Unfolding and Wearing
The fan features a foldable design for easy storage and transport.
- Gently unfold the fan until it forms a U-shape.
- Place the fan around your neck, ensuring the air vents are positioned to direct airflow towards your face and neck. The flexible design allows for comfortable adjustment.

Istruzzioni di funziunamentu
1. Power On / Off
- To turn on the fan, press and hold the power button located on the side of the device for 2 seconds.
- To turn off the fan, press and hold the power button again for 2 seconds.
2. Aghjustà a velocità di u ventilatore
The OLV D27 Neck Fan offers 3 adjustable fan speeds:
- With the fan powered on, press the power button once to cycle through the speed settings.
- Prima stampa: Low Speed (gentle breeze, up to 18 hours battery life).
- Seconda stampa: Medium Speed (moderate airflow, up to 13 hours battery life).
- Terza stampa: High Speed (powerful airflow, up to 8 hours battery life).
- Quarta stampa: Spegne u fan.

3. Cooling Plates
The fan is equipped with two cooling plates located at the back, designed to provide additional cooling sensation against your neck.
Mantenimentu
1. Pulizia
- Wipe the sweat-resistant surface of the fan with a soft, damp tela.
- Ùn aduprate micca detergenti abrasivi è ùn immergete micca u dispusitivu in acqua.
- Ensure the air vents are clear of dust and debris for optimal airflow. Use a soft brush or compressed air if necessary.
2. Storage
- When not in use, fold the fan for compact storage.
- A conserver dans un endroit frais et sec à l'abri de la lumière directe du soleil et des températures extrêmes.
Risoluzione di prublemi
| Prublemu | Causa Possibile | Soluzione |
|---|---|---|
| U ventilatore ùn si accende micca. | A batteria hè scaricata. | Caricate cumpletamente u ventilatore cù u cavu USB-C furnitu. |
| Flussu d'aria debule o assente. | Air vents are blocked; fan speed is too low. | Clear any obstructions from the vents. Increase the fan speed by pressing the power button. |
| Fan stops working shortly after charging. | Battery not holding charge; charging port damage. | Ensure the charging cable is securely connected. If the issue persists, contact customer support. |
| Noise level is too high. | Fan is on a higher speed setting. | Reduce the fan speed to a lower setting. The fan operates at 35dB on low speed. |
Specificazioni
| Feature | Detail |
|---|---|
| Marca | OLV |
| Nome di mudellu | D27 |
| Disegnu di ventilatore elettricu | Fan indossabile |
| Fonte d'energia | Alimentatu à batteria |
| Capacità batterie | 6000 mAh |
| Autonomia di a batteria (Max) | 18 hours (on 1st gear) |
| Numero di livelli di putenza | 3 |
| Livellu di rumore | 35 Decibels (on low speed) |
| Funzione speciale | 6000mAh Large Battery, Foldable Design, Four turbine motors |
| Metudu di cuntrollu | Tocca |
| Pesu di l'articulu | 0.35 kilogrammi (12.3 ounces) |
| Dimensioni di u produttu | 1"D x 1"W x 1"H (Note: These dimensions seem generic and might not reflect actual size when unfolded/worn) |
Garanzia è Supportu
For warranty information or technical support, please refer to the contact details provided on the product packaging or visit the official OLV websitu. Mantene a vostra ricevuta di compra per i rivendicazioni di garanzia.
Video di u produttu
Video: Un overview of the OLV Neck Fan's features, including its 6000mAh battery and portability.
Video: A demonstration of the OLV Neck Fan's 6000mAh rechargeable battery and its usage.





