ຄູ່ມືຜູ້ໃຊ້ໄຟສາຍ Sofirn ST1 EDC

1. ບົດແນະນຳ

ຂອບໃຈສໍາລັບການຊື້asing the Sofirn ST1 EDC Flashlight. This manual provides detailed instructions for the safe and efficient use of your new flashlight. Please read this manual thoroughly before operation and retain it for future reference.

Image 1.1: Sofirn ST1 EDC Flashlight, a compact and durable lighting tool.

2. ເນື້ອໃນຊຸດ

ກະລຸນາກວດເບິ່ງເນື້ອໃນຂອງຊຸດເມື່ອໄດ້ຮັບເພື່ອຮັບປະກັນວ່າສິນຄ້າທັງໝົດມີຢູ່:

• 1 x Sofirn ST1 Flashlight
• 1 x Lanyard
• ສາຍໄຟສາກແບັດ USB-C 1 x
• 1 x ຄູ່ມືຜູ້ໃຊ້ (ເອກະສານນີ້)

Image 2.1: Contents included in the Sofirn ST1 flashlight package.

3. ຕັ້ງຄ່າ

3.1 ການສາກໄຟເບື້ອງຕົ້ນ

The Sofirn ST1 comes with a built-in rechargeable battery. Before first use, it is recommended to fully charge the flashlight.

1. Locate the USB-C charging port on the side of the flashlight.
2. Connect the provided USB-C cable to the flashlight and a compatible USB power source (e.g., computer, wall adapter).
3. The indicator light on the button will show charging status.
4. Charging is complete when the indicator light changes color (refer to Section 5 for details).

4. ຄໍາແນະນໍາການດໍາເນີນງານ

The Sofirn ST1 features a single side switch for all operations.

Image 4.1: Visual guide to the Sofirn ST1's single-button operation.

4.1 ເປີດ/ປິດ

• ເພື່ອເປີດ: ຄລິກດຽວທີ່ສະຫຼັບຂ້າງ.
• ປິດ: Single-click the side switch again.

4.2 ລະດັບຄວາມສະຫວ່າງ

The ST1 offers five brightness levels: Moon, Low, Medium, High, and Turbo.

Image 4.2: Illustration of the five distinct lighting modes available on the Sofirn ST1.

• Cycle Modes (Low, Medium, High): When the flashlight is ON, press and hold the side switch to cycle through Low, Medium, and High modes. Release the switch to select the desired mode.
• ໂໝດແສງເດືອນ: When the flashlight is OFF, press and hold the side switch for 1 second to activate Moonlight mode.
• ໂໝດ Turbo: Double-click the side switch from any state (ON or OFF) to instantly activate Turbo mode. Double-click again to return to the previously used brightness level.

4.3 Mode Memory

The ST1 will remember the last used brightness level (Low, Medium, or High) and will turn on in that mode the next time it is activated. Moonlight and Turbo modes are not memorized.

4.4 Lockout/Unlock Function

The lockout function prevents accidental activation, which is useful during transport or storage.

• ລັອກ: When the flashlight is OFF, double-click the side switch. The indicator light will flash to confirm lockout.
• ເພື່ອປົດລັອກ: Double-click the side switch again. The flashlight will turn on in the last memorized mode.

5. ຕົວຊີ້ວັດຫມໍ້ໄຟ

ໄຟສັນຍານຢູ່ສະວິດດ້ານຂ້າງສະແດງສະຖານະແບັດເຕີຣີໃນເວລາຈິງ:

• ແສງສີຂຽວ: Battery capacity is 50% - 100%.
• ແສງສີສົ້ມ: Battery capacity is 20% - 50%.
• ໄຟແດງ: Battery capacity is less than 20%. Recharge the flashlight soon.

Image 5.1: Visual representation of the battery indicator colors and estimated runtime.

6. ບໍາລຸງຮັກສາ

6.1 ການທໍາຄວາມສະອາດ

ເຊັດໄຟສາຍອ່ອນໆ, ງamp cloth as needed. Avoid using harsh chemicals or abrasive materials.

6.2 ກັນນ້ຳ (IPX7)

The Sofirn ST1 is rated IPX7 waterproof, meaning it can withstand immersion in water up to 1 meter for 30 minutes. Ensure the USB-C port cover is securely closed to maintain water resistance.

Image 6.1: The Sofirn ST1 demonstrating its resistance to water splashes.

6.3 ການເກັບຮັກສາ

Store the flashlight in a cool, dry place. For long-term storage, it is advisable to charge the battery to approximately 50% every few months to prolong battery life.

7. ການແກ້ໄຂບັນຫາ

If you encounter issues with your Sofirn ST1, please refer to the following common problems and solutions:

• ໄຟສາຍບໍ່ເປີດ:
  • Ensure the flashlight is not in lockout mode (double-click to unlock).
  • ກວດເບິ່ງລະດັບແບດເຕີລີ່ແລະຕື່ມຂໍ້ມູນຖ້າຈໍາເປັນ.
• ໄຟສາຍບໍ່ສາມາດສາກໄຟໄດ້:
  • Verify the USB-C cable is properly connected to both the flashlight and the power source.
  • ລອງໃຊ້ສາຍ USB-C ຫຼືອະແດັບເຕີໄຟອື່ນ.
• Light output is dim or flickers:
  • ແບັດເຕີຣີອາດຈະອ່ອນ. ໃຫ້ສາກໄຟສາຍຄືນໃໝ່.
  • ຮັບປະກັນວ່າເລນສະອາດ.

If the problem persists, please contact Sofirn customer support for assistance.

8. ຂໍ້ມູນຈໍາເພາະ

Technical specifications for the Sofirn ST1 EDC Flashlight:

Image 8.1: Detailed output and runtime specifications for each lighting mode.

9. ຂໍ້ມູນຄວາມປອດໄພ

• Do not shine the flashlight directly into eyes. The high intensity light can cause temporary vision impairment.
• ຮັກສາໃຫ້ໄກຈາກເດັກນ້ອຍ.
• Do not disassemble the flashlight, as this may damage the device and void the warranty.
• ຫຼີກ​ລ້ຽງ​ການ​ເປີດ​ໄຟ​ສາຍ​ກັບ​ອຸນ​ຫະ​ພູມ​ທີ່​ຮ້າຍ​ແຮງ​ຫຼື​ແສງ​ແດດ​ໂດຍ​ກົງ​ເປັນ​ເວ​ລາ​ດົນ​ນານ​.

10. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ

10.1 ການຮັບປະກັນ

The Sofirn ST1 EDC Flashlight is covered by a manufacturer's warranty against defects in materials and workmanship. Please refer to the warranty card included with your product or contact Sofirn customer service for specific warranty terms and conditions.

10.2 ສະຫນັບສະຫນູນລູກຄ້າ

For any questions, technical assistance, or warranty claims, please contact Sofirn customer support through their official webເວັບໄຊ ຫຼືຮ້ານຂາຍຍ່ອຍບ່ອນທີ່ທ່ານຊື້ຜະລິດຕະພັນ.