1. Prodotto finitoview
The Sofirn SC31 Pro is a compact, high-performance rechargeable flashlight designed for everyday carry (EDC) and various outdoor activities. It features a powerful SST40 LED, USB-C recharging, and the versatile Anduril UI 2.

Figure 1: Sofirn SC31 Pro Flashlight. This image shows the overall design of the flashlight, highlighting its compact size and textured body for grip.
2. Impostazione
2.1 Installazione della batteria
The SC31 Pro comes with a pre-installed 18650 Lithium Ion battery. Before first use, ensure the battery is properly seated and any insulating film is removed. Unscrew the tail cap to access the battery compartment.

Figure 2: Battery Installation. The flashlight's components are shown disassembled, including the 18650 battery, main body, and tail cap. Ensure the battery is inserted with the positive (+) terminal facing the head of the flashlight.
2.2 Caricamento della batteria
The flashlight features a built-in USB-C charging port for convenient and safe recharging. Lift the rubber cover on the side of the flashlight to reveal the USB-C port. Connect the provided USB-C cable to a power source (computer, adapter, car charger).
- The indicator light on the side switch will show red during charging.
- Una volta completata la ricarica, la spia luminosa diventerà verde.
- Charging typically takes 2 hours with a 5V 2A power source.

Figure 3: USB-C Charging. The flashlight's components are shown connected to a power bank via its USB-C port, with the indicator light displaying charging status.
3. Istruzioni per l'uso
The Sofirn SC31 Pro uses the sophisticated Anduril UI 2.0. While it offers extensive customization, basic operation is straightforward.
3.1 Basic Operation (Simple UI)
- Attiva/disattiva: Fare clic una volta sull'interruttore laterale.
- Brightness Adjustment (Rampns): While ON, press and hold the switch to ramp brightness up or down. Release and press again to reverse direction.
- Modalità Turbo: Double-click from ON to instantly activate maximum brightness (2000 lumens). Double-click again to return to the previous brightness level.
- Modalità al chiaro di luna: Press and hold the switch from OFF to activate moonlight mode.
- Blocco: 4 clicks from OFF to activate lockout mode. Repeat 4 clicks to unlock.
3.2 Modalità speciali
- Modalità fulmine: From OFF, 3 clicks and hold to activate. This mode simulates lightning flashes.
- Modalità candela: From ON, 3 clicks and hold to activate. This mode simulates a flickering candle.

Figure 4: Quick Locate in the Dark. The image illustrates the flashlight's ability to provide immediate illumination in various settings, including a low-light room and an outdoor environment.
Video 1: Sofirn SC31T vs SC31 Pro Beam Comparison. This video demonstrates the beam patterns and throw distance of the SC31 Pro compared to the SC31T in a dark outdoor setting, highlighting their performance differences.
Video 2: Light Up the Night: Explore the SC31Pro Sofirn Flashlight. This video provides an overview of the SC31 Pro's features and performance, including its various light modes and brightness levels.
Video 3: Sofirn SC31T vs. SC31 Pro: Which one is right for you? This video offers a detailed comparison between the SC31T and SC31 Pro, helping users decide which model best suits their needs based on features and performance.

Figure 5: Reversible Body Tube. The image demonstrates how the flashlight's body tube can be reversed, allowing the clip to be positioned for use as a cap light.
4. Manutenzione
- Pulisci il corpo della torcia e la lente con un panno morbido eamp stoffa.
- Lubricate the O-rings regularly with silicone grease to maintain water resistance.
- Quando non si utilizza la torcia per lunghi periodi, conservarla in un luogo fresco e asciutto.
- Avoid direct exposure to extreme temperatures.

Figure 6: IPX8 Waterproof Rating. The flashlight is shown partially submerged in water, demonstrating its IPX8 water resistance, suitable for various weather conditions.
5. Risoluzione Dei Problemi
- La torcia non si accende: Check battery charge level. Ensure battery is inserted correctly. Tighten tail cap and head.
- Dimming unexpectedly: This is often due to thermal regulation. The flashlight will reduce brightness to prevent overheating. Allow it to cool down.
- UI complexity: Refer to the detailed Anduril UI 2.0 manual (included in the package or available online) for advanced settings and customization.
6. Specifiche
| Caratteristica speciale | Ricaricabile |
| Colore | Sc31 Pro-black |
| Fonte di alimentazione | Alimentato a batteria |
| Tipo di sorgente luminosa | GUIDATO |
| Materiale | Alluminio |
| Luminosità bianca | 2000 lumen |
| Componenti inclusi | Batteria |
| Voltage | 3.7 Volt (CC) |
| Distanza del percorso luminoso | 200 metri |
| Composizione delle celle della batteria | Ioni di litio |
| Peso dell'articolo | 2 once |
| Livello di resistenza all'acqua | Resistente all'acqua (IPX8) |
7. Garanzia e supporto
The Sofirn SC31 Pro comes with responsive and helpful customer service. For any issues, feel free to contact Sofirn for a refund or replacement.
Contact the seller "Sofirn" directly on Amazon for support related to your purchase.





