1. Sarrera
Thank you for choosing the LETMY SFL056-COB Rechargeable Flashlight. This manual provides essential information for the safe and efficient operation of your device. Please read it thoroughly before use and retain it for future reference.
Paketearen edukia
- LETMY SFL056-COB Rechargeable Flashlight
- USB kargatzeko kablea
- Lanyard (pre-attached or included)
- Erabiltzailearen eskuliburua

Image 1.1: The LETMY SFL056-COB Rechargeable Flashlight.
2. Segurtasun informazioa
- Do not look directly into the LED light when operating, as it can cause temporary vision impairment.
- Mantendu haurren eskura.
- Do not disassemble the flashlight; this may void the warranty and cause damage.
- Use only the provided or a compatible USB-C cable for charging.
- Saihestu linterna denbora luzez tenperatura altuetan edo eguzki-argia zuzenean erabiltzean.
- Although the flashlight is IP65 waterproof, avoid prolonged submersion in water.
3. Konfigurazioa
Hasierako karga
Before first use, fully charge the flashlight. The built-in rechargeable battery requires approximately 2-3 hours for a full charge.
- Bilatu linternaren USB-C kargatzeko ataka.
- Connect the provided USB-C cable to the flashlight and the other end to a standard USB power adapter (not included) or a computer USB port.
- The LCD digital display will show the charging progress. A full charge is indicated by 100% on the display.

Image 3.1: Connecting the USB-C charging cable to the flashlight.

Image 3.2: The LCD display showing battery percentage kargatzean.
4. Funtzionamendu-argibideak
The LETMY SFL056-COB features a dual-switch design for easy control of the main and side lights.
Power On/Off and Main Light Modes
Use the primary power button (typically the larger button) to control the main front light.
- Sakatu behin: Activates High mode.
- Sakatu berriro: Switches to Low mode.
- Press a third time: Activates Strobe mode.
- Press a fourth time: Turns the main light off.
- Memoria Funtzioa: After 10 seconds of use in any mode, pressing the power button will turn the flashlight off. When reactivated, it will return to the last used brightness mode.
Alboko argi-moduak
Use the secondary button (typically the smaller button) to control the multi-functional side light.
- Sakatu behin: Activates Side High mode.
- Sakatu berriro: Switches to Side Low mode.
- Press a third time: Activates Red light mode.
- Press a fourth time: Activates Red-Blue Strobe mode (for emergencies).
- Press a fifth time: Turns the side light off.

4.1. irudia: Amaituview of the 7 available light modes, including main and side lights.
Foku erregulagarria (Zoom funtzioa)
The flashlight features an adjustable head to change the beam focus.
- To zoom in (Spotlight): Extend the head of the flashlight forward. This concentrates the beam for long-distance illumination (up to 1526 feet / 465 meters).
- To zoom out (Floodlight): Retract the head of the flashlight backward. This widens the beam for broad area lighting.

Image 4.2: Demonstrating the adjustable focus feature for spotlight and floodlight modes.
Bateriaren mailaren bistaratzea
The integrated LCD digital display shows the real-time battery percentage, allowing you to monitor power levels accurately.

Image 4.3: The LCD display provides an exact battery percentagirakurketa.
5. Mantentzea
Garbiketa
- Garbitu linternaren gorputza oihal leun batekin,amp oihal.
- Ez erabili garbitzaile edo disolbatzaile urratzailerik.
- Ziurtatu kargatzeko atakaren estalkia ondo itxita dagoela urarekiko erresistentzia mantentzeko.
Biltegiratzea
- Store the flashlight in a cool, dry place away from direct sunlight.
- For long-term storage, charge the battery to approximately 50-70% every 3-6 months to preserve battery life.
6. Arazoak
| Arazoa | Kausa posiblea | Irtenbidea |
|---|---|---|
| Linterna ez da pizten. | Bateria baxua. | Kargatu linterna guztiz emandako USB-C kablea erabiliz. |
| Argiaren irteera apala da. | Bateria baxua. | Kargatu berriro linterna. |
| Linterna ez da kargatzen. | Kable edo korronte-egokitzaile akastuna. | Try a different USB-C cable or power adapter. Ensure connections are secure. |
| Botoiek ez dute erantzuten. | Softwarearen aldi baterako akatsa. | Allow the battery to fully discharge, then recharge and try again. If the issue persists, contact customer support. |
7. Zehaztapenak
| Ezaugarri | Xehetasuna |
|---|---|
| Modelo zenbakia | SFL056-COB |
| Argi iturria | LED |
| Distira zuria | 3600 Lumens (Max Output) |
| Beam Distantzia | Gehienez 1526 oin / 465 m |
| Argi-moduak | 7 (Main: High, Low, Strobe; Side: High, Low, Red, Red-Blue Strobe) |
| Energia iturria | Litio ioizko bateria kargagarria |
| Kargatzeko Denbora | 2-3 hours (USB-C) |
| Gehienezko lanaldia | Gehienez 16 ordu |
| Materiala | Hegazkin-mailako aluminiozko aleazioa |
| Uraren Erresistentzia | IP65 Iragazgaitza |
| Jaurtiketa Erresistentzia | 1.5 metro |
| Produktuaren neurriak | 11.75 x 4.25 x 4.25 cm (4.63 x 1.67 x 1.67 hazbete) |
| Pisua | 250 g (0.55 lb) |
| Dakarten osagaiak | USB kablea |

Image 7.1: The flashlight is designed for durability with IP65 waterproofing and drop resistance.
8. Bermea eta Laguntza
LETMY provides a 2 urteko ordezkapen zerbitzua for this product. If you encounter any issues, please contact our customer support team. We offer 24-hour online support to assist you with any questions or concerns.
For support, please refer to the contact information provided with your purchase or visit the official LETMY webgunea.





