ALONEFIRE X901UV_US2
ALONEFIRE X901UV 365nm UV Flashlight User Manual
Brand: ALONEFIRE | Model: X901UV_US2
1. Ifihan
The ALONEFIRE X901UV is a high-quality 365nm UV LED flashlight designed for professional and general use. With its powerful 10W output and 2400mW luminous power, it is highly effective for detecting fluorescent substances not visible to the naked eye. This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your X901UV UV flashlight.

Figure 1: ALONEFIRE X901UV 365nm UV Flashlight with accessories.
This image displays the ALONEFIRE X901UV 365nm UV Flashlight, showcasing its compact black body, the UV light emitting from the front, and the included yellow UV protective glasses and USB-C charging cable. The flashlight features a side button for operation and a pocket clip.
2. Kini To wa
Your ALONEFIRE X901UV package should contain the following items:
- 1 x ALONEFIRE X901UV 365nm UV Flashlight
- 1 x Rechargeable Lithium-Ion Battery (pre-installed or separate)
- 1 x USB Charging Cord (Type-C)
- 1 x Pair of UV Protective Glasses
3. Awọn iṣọra aabo
To ensure safe operation and prevent injury, please read and adhere to the following safety guidelines:
- ṢE ṢE shine the UV light directly into eyes. Prolonged exposure can cause eye damage.
- Always wear the included UV protective glasses when operating the flashlight.
- Jeki kuro ni arọwọto awọn ọmọde.
- Do not disassemble the flashlight. This may void the warranty and cause damage.
- Avoid exposing the flashlight to extreme temperatures or direct sunlight for extended periods.
- Do not immerse the flashlight in water. While durable, it is not designed for underwater use.
4. Eto ati gbigba agbara
4.1. Fifi sori batiri (ti ko ba fi sii tẹlẹ)
- Yọ fila iru ti filaṣi.
- Insert the included rechargeable Lithium-Ion battery with the positive (+) end facing towards the flashlight head.
- Yi ideri iru pada pada ni aabo.
4.2. Ngba agbara si Flashlight
The ALONEFIRE X901UV features a convenient USB-C charging port.
- Locate the USB-C charging port on the flashlight body.
- Connect the included USB-C charging cord to the flashlight's port.
- Connect the other end of the USB-C charging cord to a compatible USB power source (e.g., wall adapter, computer USB port, power bank).
- The charging indicator light will illuminate:
- Pupa: Gbigba agbara ni ilọsiwaju.
- Alawọ ewe: Ti gba agbara ni kikun.
- Gbigba agbara gba to wakati 5-7 fun idiyele ni kikun.

Figure 2: USB-C Charging Port and Indicator.
This image illustrates the USB-C charging port on the flashlight and the charging indicator lights. It shows the red light indicating charging and the green light indicating a full charge, along with estimated charging and battery life times.
5. Awọn ilana Iṣiṣẹ
5.1. Titan / Pa a
Press the side switch button to turn the flashlight ON. Press the button again to turn it OFF.

Figure 3: Holding the Flashlight.
This image shows a hand comfortably gripping the ALONEFIRE X901UV flashlight, highlighting its ergonomic design and the accessible side switch.
5.2. Awọn ohun elo
The 365nm UV flashlight is versatile and can be used for various detection and curing purposes:
- Ṣiṣawari ito ọsin: Ideal for locating hidden pet urine stains on carpets, rugs, and furniture.
- Ṣiṣawari Scorpion: Scorpions fluoresce under 365nm UV light, making them easy to spot in dark environments.
- Currency and Document Authentication: Reveals security features on banknotes, passports, and other official documents.
- Mineral and Gemstone Inspection: Many minerals and gemstones exhibit fluorescence under UV light.
- Resin Curing: Suitable for curing UV-sensitive resins and glues.
- Bed Bug Detection: Helps identify bed bugs and their eggs.
- Ipeja: Can be used to charge luminous fishing lures.

Figure 4: Diverse Uses of the X901UV.
This collage of images demonstrates various practical applications of the UV flashlight, including detecting pet urine, authenticating currency, identifying scorpions, and revealing hidden marks on surfaces.
5.3. Black UV Filter Lens
The X901UV is equipped with a hard toughened black filter optical lens. This specialized lens filters out unwanted visible light from the environment, ensuring that the emitted ultraviolet light is purer and more powerful, enhancing detection capabilities.

Figure 5: Black UV Filter Lens Function.
This diagram illustrates how the black UV filter lens on the flashlight works by blocking undesired ambient light, allowing only the pure UV light to pass through, which results in a more effective blacklight.
6. Itọju
6.1. Ninu
Nu ara filaṣi nu pẹlu asọ, damp cloth. Do not use abrasive cleaners or solvents. Keep the lens clean for optimal performance.
6.2. Ibi ipamọ
Store the flashlight in a cool, dry place away from direct sunlight and extreme temperatures. If storing for extended periods, it is recommended to charge the battery periodically to maintain its health.
7. Laasigbotitusita
If you encounter issues with your ALONEFIRE X901UV flashlight, refer to the table below for common problems and solutions.
| Isoro | Owun to le Fa | Ojutu |
|---|---|---|
| Ina filaṣi ko tan. | Batiri ti dinku tabi ko fi sori ẹrọ daradara. | Charge the battery fully. Ensure the battery is inserted correctly with the positive end facing the head. Check that the tail cap is screwed on tightly. |
| Imọlẹ jẹ baibai tabi flickers. | Kekere batiri idiyele. | Saji si batiri. |
| Atọka gbigba agbara ko ṣiṣẹ. | Ngba agbara USB tabi orisun agbara oro. | Gbiyanju okun USB-C ti o yatọ tabi ohun ti nmu badọgba agbara. Rii daju pe awọn asopọ wa ni aabo. |
| Flashlight gets hot during prolonged use. | Normal operation for high-power UV LEDs. | This is normal due to the 10W power output and aluminum alloy shell designed for heat dissipation. If it becomes excessively hot, turn it off and allow it to cool. |
8. Awọn pato
| Ẹya ara ẹrọ | Ẹ̀kúnrẹ́rẹ́ |
|---|---|
| Brand | INA NIKAN |
| Awoṣe | X901UV_US2 |
| Pataki Ẹya | Durable, Rechargeable, Stain Detector |
| Àwọ̀ | Dudu |
| Orisun agbara | Agbara Batiri |
| Imọlẹ Orisun Orisun | UV (365nm) |
| Ohun elo | Aluminiomu anodized |
| Awọn irinše to wa | 365nm UV Flashlight, Battery, USB Charging Cord, UV Protective Glasses |
| Voltage | 5 Volts |
| Batiri Cell Tiwqn | Litiumu Iwon |
| Nọmba ti awọn batiri | 1 (pẹlu) |
| Imọlẹ | 2400 lumen (luminous power) |
| Wattage | 10 watt |
| Iwọn Nkan | 11.7 iwon |
| Package Mefa | 7.36 x 3.39 x 2.24 inches |
9. Atilẹyin ọja ati Support
For warranty information or technical support, please contact ALONEFIRE customer service through the retailer where you purchased the product or visit the official ALONEFIRE webojula. Jọwọ ṣe idaduro ẹri rira rẹ fun awọn iṣeduro atilẹyin ọja.