1. Вступ
The Sofirn SC21 Pro is a compact and powerful mini flashlight designed for everyday carry (EDC) and various lighting needs. Featuring an upgraded Anduril UI, high lumen output, and USB-C rechargeable capabilities, it offers versatile and reliable illumination.
Ключові характеристики:
- TOP TIER ANDURIL UI: Upgraded Anduril user interface for advanced control.
- SMALL, BUT POWERFUL: Outputs up to 1100 lumens with a beam reach of up to 429ft, ideal for pocket carry.
- USB-C CHARGING: Convenient internal charging via USB Type-C port.
- READY FOR ALL WEATHER: Constructed from aviation-grade aluminum alloy, resistant to extreme weather.
- MAGNETIC TAIL CAP: Allows attachment to metal surfaces for hands-free use, includes a pocket clip.
Вміст упаковки:
- 1 x Sofirn SC21 Pro Mini Flashlight
- 1 x 16340 Battery (pre-installed)
- 1 x USB-C зарядний кабель
- 1 х посібник користувача
- 1 x кишеньковий затиск
- Запасні ущільнювальні кільця
- Шнурок

Image: The Sofirn SC21 Pro Mini Flashlight, showcasing its compact design and side button.
2. Налаштування
2.1 Встановлення батареї
- Відкрутіть задню кришку ліхтарика.
- Insert the included 16340 battery with the positive (+) end facing towards the head of the flashlight.
- Screw the tail cap back on tightly to ensure proper electrical contact and water resistance.
Примітка: The battery may come pre-installed. If so, ensure the tail cap is tightened before first use.
2.2 Заряджання батареї
- Locate the USB Type-C charging port on the side of the flashlight.
- Connect the provided USB-C charging cable to the flashlight and a compatible USB power source (e.g., computer, wall adapter).
- The indicator light on the side button will show charging status:
- Червоний: Триває зарядка.
- Зелений: Заряджання завершено.
- A full charge typically takes approximately 1.5 hours (with a 5V/1A power source).

Image: The Sofirn SC21 Pro connected to a USB-C charging cable, with the indicator light showing charging status.
3. Інструкція з експлуатації
The SC21 Pro utilizes the advanced Anduril UI, offering extensive customization and multiple modes. This manual covers basic operations. For detailed advanced features, please refer to the comprehensive Anduril UI diagram often provided with the product or available online.
3.1 Basic Operation (Stepped Ramping Mode - Default)
- Увімкнути/вимкнути: Single click the side button.
- Change Brightness (Ramping): When ON, press and hold the button to ramp up or down. Release and press-and-hold again to reverse direction.
- Прямий низький: From OFF, press and hold the button to turn on at the lowest brightness level.
- Прямий турбонаддув: From ON or OFF, double-click the button to activate Turbo mode (maximum brightness). Double-click again to return to the previous brightness level.
- Акумулятор Voltage Перевірте: From OFF, triple-click the button. The main LED will flash out the voltage (e.g., 4 flashes, pause, 2 flashes for 4.2V).
3.2 Функція блокування
To prevent accidental activation (e.g., in a pocket or bag), use the electronic lockout:
- Активувати блокування: From OFF, 4 clicks. The light will flash once to confirm.
- Деактивувати блокування: From locked, 4 clicks. The light will turn on at the previously used brightness.
- Momentary Low (from Lockout): From locked, press and hold. The light will turn on at a low level. Release to turn off.
- Momentary High (from Lockout): From locked, double-click and hold. The light will turn on at a high level. Release to turn off.
3.3 Muggle Mode
Muggle mode simplifies the UI for basic users, limiting brightness and disabling advanced features.
- Activate Muggle Mode: From OFF, 6 clicks.
- Deactivate Muggle Mode: From Muggle mode, 6 clicks.
3.4 Using the Magnetic Tail Cap and Pocket Clip
- The integrated magnetic tail cap allows you to attach the flashlight to any ferrous metal surface for hands-free illumination.
- The dual-way pocket clip can be used to secure the flashlight to clothing (e.g., pocket, belt, hat brim) or gear.

Image: The Sofirn SC21 Pro demonstrating its magnetic tail cap attached to a metal surface and its dual-way clip on a hat.
4. Технічне обслуговування
4.1 Очищення
- Регулярно очищуйте різьбу та кільця ущільнювачів чистою тканиною.
- If the flashlight experiences poor connection, wipe the spring or the ends of the battery with alcohol to remove any debris.
- Не використовуйте агресивні хімікати або абразивні матеріали для чищення.
4.2 Зберігання
- For long-term storage, unscrew the tube slightly or remove the battery to prevent accidental activation and parasitic drain.
- Зберігайте ліхтарик у прохолодному сухому місці, подалі від прямих сонячних променів і екстремальних температур.
4.3 Водонепроникність
The SC21 Pro is designed to be water-resistant. Ensure all parts are tightly screwed to maintain its water resistance rating. Avoid submerging the flashlight for extended periods or in high-pressure water environments unless specified otherwise.
5. Вирішення проблем
| проблема | Можлива причина | Рішення |
|---|---|---|
| Ліхтарик не вмикається або світить тьмяно. |
|
|
| Світло мерехтить або несподівано вимикається. |
|
|
| Cannot switch modes or access advanced features. |
|
|
6. Технічні характеристики
| Особливість | Деталь |
|---|---|
| Бренд | софірн |
| Модель | SC21 Професійний |
| Тип джерела світла | LED (LH351D, 90 High CRI, 5000K) |
| Яскравість | До 1100 Lumens |
| Відстань променя | До 429 футів (131 метрів) |
| Джерело живлення | Працює від батареї |
| Тип батареї | 1 x 16340 Lithium Polymer (included) |
| Зарядка | Перезаряджається USB Type-C |
| матеріал | Авіаційний алюмінієвий сплав |
| Розміри (Д x Ш x В) | 3.8" Г x 2.5" Ш x 1.6" В |
| вага | 2.1 унції |
| Рівень водонепроникності | Водостійкий |
| Особливості | Adjustable Light Modes, Lightweight, Portable, Rechargeable, Weatherproof, Magnetic Tail Cap, Anduril UI |

Image: Visual representation of the Sofirn SC21 Pro's small and lightweight design, showing its length, diameter, and weight.

Image: The Sofirn SC21 Pro illuminating a path at night, demonstrating its super bright and wide beam pattern.

Image: A comparison showing the superior color rendering (90 CRI, 5000K) of the Sofirn SC21 Pro compared to other low CRI lights.
7. Гарантія та підтримка
Sofirn products are designed for durability and performance. For specific warranty details, including coverage period and terms, please refer to the warranty card included with your purchase or visit the official Sofirn webсайт.
If you encounter any issues or have questions regarding your Sofirn SC21 Pro Mini Flashlight, please contact Sofirn customer support through their official website or the retailer from whom you purchased the product. Please have your model number and purchase date ready when contacting support.
Official Sofirn Webсайт: www.sofirnlight.com





