Uvod
Thank you for choosing the K31 LED Rechargeable USB Flashlight. This compact and versatile flashlight is designed for various applications, including emergencies, outdoor activities like camping and trekking, and general daily use. It features a powerful LED, multiple lighting modes, and a convenient USB rechargeable design. Please read this manual carefully to ensure proper use and maintenance of your device.
Sigurnosne informacije
- Ne gledajte izravno u LED svjetlo. Intenzivna zraka može uzrokovati privremeno oštećenje vida.
- Svjetiljku držite izvan dohvata djece.
- Ne rastavljajte niti modificirajte svjetiljku. To može uzrokovati oštećenje i poništiti jamstvo.
- Za punjenje koristite samo priloženi ili kompatibilni USB kabel.
- Avoid exposing the flashlight to extreme temperatures, direct sunlight for prolonged periods, or corrosive liquids.
- If the flashlight is not used for an extended period, charge it every 3 months to maintain battery health.
Sadržaj paketa
Provjerite jesu li svi artikli prisutni u vašem paketu:
- 1 x K31 LED Rechargeable USB Flashlight
- 1 x USB kabel za punjenje

Image: The K31 LED Rechargeable USB Flashlight packaged in its retail box.
Proizvod gotovview
Familiarize yourself with the main components of your K31 flashlight:
- LED leća: Emits the light beam.
- Glava za zumiranje: Adjustable head for focusing the beam.
- Gumb za napajanje: Controls power and lighting modes.
- USB priključak za punjenje: Za ponovno punjenje unutarnje baterije.
- Tijelo: Durable casing of the flashlight.

Slika: Detaljna view of the K31 flashlight, highlighting its key features like the LED lens, adjustable head, and power button.
Postavljanje
Punjenje svjetiljke
Before first use, fully charge the flashlight. The K31 features an internal rechargeable Lithium-ion battery.
- Locate the USB charging port on the flashlight body.
- Connect the small end of the provided USB cable to the flashlight's charging port.
- Spojite veći kraj USB kabela na standardni USB izvor napajanja (npr. USB priključak računala, USB adapter za zid, power bank).
- An indicator light (if present) will show the charging status. Charging typically takes a few hours.
- Nakon što se potpuno napuni, odspojite USB kabel.

Image: The K31 flashlight shown with its USB charging cable, illustrating the charging connection.
Upute za rad
Uključivanje/isključivanje i odabir načina rada
The K31 flashlight offers three lighting modes: High, Low, and Strobe.
- Upaliti: Press the power button once. The flashlight will turn on in High mode.
- Za promjenu načina rada: While the flashlight is on, press the power button repeatedly to cycle through the modes: High → Low → Strobe.
- Isključiti: Press the power button after cycling through all modes, or hold the power button for approximately 2 seconds in any mode.
Funkcija zumiranja
The K31 flashlight features an adjustable zoom head to change the beam focus from a wide floodlight to a narrow spotlight.
- To Adjust Zoom: Gently push or pull the head of the flashlight forward or backward.
- Pushing the head forward will narrow the beam for a focused spotlight.
- Pulling the head backward will widen the beam for a broad floodlight.

Image: A collage demonstrating the K31 flashlight's utility in different situations, including night riding, hunting, studying, trekking, night fishing, and outdoor adventures.
Održavanje
Čišćenje
- Obrišite tijelo svjetiljke mekom krpomamp tkanina.
- Nemojte koristiti abrazivna sredstva za čišćenje ili otapala.
- Keep the LED lens clean for optimal light output. Use a soft, lint-free cloth.
Skladištenje
- Svjetiljku čuvajte na hladnom i suhom mjestu, zaštićeno od izravne sunčeve svjetlosti.
- Avoid storing it in environments with high humidity or extreme temperatures.
- For long-term storage, ensure the battery is partially charged (around 50%) and recharge it every 3 months.
Rješavanje problema
| Problem | Mogući uzrok | Otopina |
|---|---|---|
| Svjetiljka se ne pali. | Baterija je prazna. | Charge the flashlight using the USB cable. |
| Svjetlo je slabo ili treperi. | Prazna baterija. | Napunite svjetiljku. |
| Flashlight is not charging. | Neispravan USB kabel ili izvor napajanja. | Isprobajte drugi USB kabel ili adapter za napajanje. Provjerite jesu li priključci sigurni. |
| Funkcija zumiranja je kruta. | Prljavština ili ostaci u mehanizmu. | Gently clean the adjustable head area. Do not force movement. |
Tehnički podaci
| Značajka | Detalj |
|---|---|
| Broj modela | K31 |
| Marka | Generički |
| Posebne značajke | Tactical, Rechargeable |
| Boja | Srebro |
| Izvor napajanja | Punjiva |
| Izvor svjetlosti | LED |
| Dimenzije proizvoda (DxŠxV) | 5 cm x 5 cm x 20 cm |
| Težina artikla | 100 grama |
| Vrsta baterije | Internal Lithium-ion battery |
| Baterije uključene | Da |
| Stil | Moderno |
Informacije o jamstvu
This product is typically covered by a limited warranty provided by the retailer or manufacturer. Please refer to your purchase receipt or contact the point of sale for specific warranty terms and conditions. Keep your proof of purchase for any warranty claims.
podrška
If you encounter any issues not covered in this manual or require further assistance, please contact the retailer where you purchased the K31 LED Rechargeable USB Flashlight. You may also visit the manufacturer's website for additional support resources, if available.