1. Танилцуулга
Thank you for choosing the NICRON B66 Rechargeable LED Flashlight. This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your device. Please read it thoroughly before use and retain it for future reference.
2. Аюулгүй ажиллагааны заавар
- Do not shine the flashlight directly into eyes, as the high lumen output can cause temporary vision impairment.
- Хүүхдийн гар хүрэхгүй газар хадгална.
- Do not disassemble the flashlight or its battery. Unauthorized modifications can lead to damage, electric shock, or fire.
- Цэнэглэхийн тулд зөвхөн өгсөн цэнэглэгч кабель эсвэл баталгаажуулсан USB-C кабелийг ашиглана уу.
- Гар чийдэнг хэт өндөр температур эсвэл нарны шууд тусгалд удаан хугацаагаар байлгахаас зайлсхий.
- Усны хамгаалалтыг хадгалахын тулд цэнэглэхгүй байх үед цэнэглэх портын тагийг найдвартай хаасан эсэхийг шалгаарай.
3. Бүтээгдэхүүн дууссанview
3.1 Гол онцлогууд
- Өндөр гэрлийн гаралт: Хүчтэй гэрэлтүүлэгт зориулж 4300 люмен хүртэл гэрэлтэй.
- Олон гэрэлтүүлгийн горим: 7 modes including Moonlight, Low, Medium, High, Max, Strobe, and SOS.
- Урт хугацаа: Up to 300 hours in Moonlight mode.
- Цэнэглэдэг: Integrated USB Type-C charging port.
- Удаан эдэлгээтэй барилга: Made from anodized aluminum alloy.
- Усны хамгаалалт: IPX8 rated, submersible up to 2 meters.
- Power Bank функц: Can be used to charge other devices.
3.2 Бүрэлдэхүүн хэсэг
The NICRON B66 flashlight consists of a durable aluminum body, an LED emitter, a side switch for operation, and a USB-C charging port.

Figure 1: NICRON B66 Rechargeable LED Flashlight. This image displays the overall design of the flashlight, highlighting its robust construction and side switch.

Зураг 2: Тэсэрсэн view of the flashlight's internal components, illustrating the high-quality construction and optical system.
3.3 Техникийн үзүүлэлтүүд

Figure 3: Technical parameters table detailing brightness levels, run times, beam distance, and other specifications.
| Онцлог | Тодорхойлолт |
|---|---|
| Загвар | B66 (Part Number), B200 (Item Model Number) |
| Хамгийн их гэрэлтүүлэг | 4300 люмен |
| LED төрөл | CREE XHP70.2 P4 |
| Цацрагийн зай | 400 метр (1312 фут) хүртэл |
| Усны эсэргүүцэл | IPX8 (Submersible up to 2 meters) |
| Уналтын эсэргүүцэл | 1 метр |
| Материал | Аноджуулсан хөнгөн цагаан хайлш |
| Эрчим хүчний эх үүсвэр | Rechargeable Lithium Ion Battery (5000mAh) |
| Цэнэглэх порт | USB Type-C |
| Хэмжээ | 1.63"D x 1.61"W x 6.04"H (158 x 49mm) |
| Жин | 202g (7.12 oz) excluding battery |
| Оруулсан бүрэлдэхүүн хэсгүүд | Flashlight, Rechargeable Battery, Manual, Tail Strap, Charging Cable |

Figure 4: Illustration of the 5000mAh rechargeable battery and its maximum runtime of 300 hours in Moonlight mode.

Figure 5: Physical dimensions of the NICRON B66 flashlight, shown alongside a smartphone for scale, emphasizing its compact size.
4. Тохиргоо
4.1 Гар чийдэнг цэнэглэх
- Гар чийдэнгийн их бие дээрх USB Type-C цэнэглэх портыг олоорой.
- Open the protective rubber cover of the charging port.
- Connect the provided USB-C charging cable to the flashlight and plug the other end into a USB power source (e.g., wall adapter, computer, power bank).
- The switch indicator light will illuminate УЛААН цэнэглэх үед.
- Once fully charged, the indicator light will turn НОГООН.
- Securely close the rubber cover after charging to maintain water resistance.

Figure 6: The flashlight connected to a USB-C charger, showing the charging indicator light and its color codes for battery status.
4.2 Power Bank функц
The NICRON B66 can also function as a power bank to charge other devices. Connect your device to the flashlight's USB-C port using an appropriate cable.

Figure 7: The flashlight connected to a smartphone, demonstrating its capability to act as a portable power bank.
5. Ашиглалтын заавар
5.1 Асаах/унтраах
- Асаахын тулд: Double-press the side switch quickly.
- Унтраахын тулд: Хажуугийн унтраалгыг дараад барина уу.
5.2 горимын сонголт
Once the flashlight is on, single-press the side switch to cycle through the main brightness modes:
- Moonlight (10 Lumens)
- Low (150 Lumens)
- Medium (450 Lumens)
- High (1500 Lumens)
- Max (4300 Lumens)
To access special modes:
- Строб: From any main mode, double-press the side switch.
- SOS: From Strobe mode, single-press the side switch.
- To return to main modes, single-press again from SOS or double-press from Strobe.

Figure 8: Visual representation of the 7 distinct light modes and the flashlight's effective beam distance of 400 meters.

Зураг 9: Жишээ ньamples of the flashlight's versatility in various scenarios, including outdoor exploration, camping, онцгой нөхцөл байдал.
6. Засвар үйлчилгээ
- Цэвэрлэгээ: Гар чийдэнгийн их биеийг зөөлөн арчиж, damp даавуу. Зүлгүүрийн цэвэрлэгч, уусгагчийг бүү ашигла.
- Тосолгоо: Periodically apply silicone grease to the O-rings to maintain water resistance.
- Хадгалах: Store the flashlight in a cool, dry place away from direct sunlight. If storing for extended periods, charge the battery every 3-6 months to prolong its lifespan.
- Батерейны арчилгаа: Avoid fully discharging the battery frequently. Recharge when the indicator shows low battery.
7. Алдаа засах
| Асуудал | Боломжит шалтгаан | Шийдэл |
|---|---|---|
| Гар чийдэн асахгүй байна. | Low battery; Incorrect operation; Loose connections. | Charge the battery; Ensure correct double-press to turn on; Check battery installation. |
| Гэрэл бүдэг эсвэл анивчдаг. | Low battery; Dirty contacts. | Recharge the battery; Clean battery contacts with a clean cloth. |
| Цэнэглэх үзүүлэлт ажиллахгүй байна. | Charging cable or adapter issue; Flashlight fully charged. | Try a different USB-C cable or power adapter; Check if the light is already green (fully charged). |
| Ус нэвтрэх. | Charging port cover not sealed; Damaged O-rings. | Ensure charging port cover is tightly closed; Inspect and replace O-rings if damaged. |
8. Баталгаат хугацаа ба дэмжлэг
NICRON offers a One-Year product replacement policy for any quality problems related to the LED flashlight. If you encounter any issues or require assistance, please contact our support team.
Дэмжлэгтэй хэрхэн холбогдох вэ:
- For Amazon purchases, click "Get Help With Order" under your order ID. Our support team aims to resolve issues within 24 hours.
- Visit the official NICRON website for additional support options and contact information.
9. Багцын агуулга
Upon opening your NICRON B66 package, you should find the following items:
- 1 x NICRON B66 Flashlight
- 1 x цэнэглэдэг батерей (урьдчилан суулгасан эсвэл тусдаа)
- 1 x USB Type-C цэнэглэгч кабель
- 1 x Tail Rope (Lanyard)
- 1 х хэрэглэгчийн гарын авлага (энэ баримт бичиг)

Figure 10: An illustration of all items included in the NICRON B66 flashlight package.





