1. Entwodiksyon
This manual provides detailed instructions for the safe and effective operation of your WUBEN T4 Tactical Flashlight. Please read this manual thoroughly before use and retain it for future reference. The WUBEN T4 is a high-performance tactical EDC flashlight designed for versatility and durability, featuring multiple modes, fast charging, and robust construction.
2. Pake kontni
Asire w tout atik yo la lè w ap debale bwat la:
- WUBEN T4 Flashlight
- USB-C kab
- Manyèl Itilizatè (dokiman sa a)
- Waterproof Ring (spare O-ring)
3. Karakteristik kle
- Segondè pwodiksyon lumèn: Projects a bright beam up to 850 lumens, reaching distances of up to 401 meters.
- Operasyon milti-mòd: Features Tactical, Duty, and Lock modes for various scenarios.
- Compact EDC Design: Measures just 3.82 inches and weighs 104.7 grams for ultimate portability.
- USB-C Rechargeable: Fast charging in 1.7 hours, providing up to 70 hours of runtime in low mode.
- Konstriksyon dirab: Built with military-grade 7075 aluminum, IP68 waterproof rating, and 1.5m impact resistance.
- Innovative Tail Switch: De-stage tactical tail switch for instant turbo or strobe activation.

Figure 3.1: The WUBEN T4 Tactical Flashlight in Desert Tan, showcasing its compact design and blue accent ring.

Figure 3.2: Illustration of the WUBEN T4's maximum brightness of 850 lumens and beam distance of 401 meters, demonstrating its long-throw capability.
4. Enstalasyon ak Premye Itilizasyon
4.1 Premye chaj
Before first use, fully charge the WUBEN T4 flashlight. The flashlight is equipped with a built-in rechargeable battery.
- Locate the USB-C charging port on the flashlight body. It is typically covered by a protective cap.
- Louvri bouchon pwoteksyon an.
- Konekte kab USB-C ki vini ak flach la nan pò chaje flach la.
- Connect the other end of the USB-C cable to a compatible USB power source (e.g., wall adapter, computer USB port, power bank).
- The indicator light will show red during charging and turn blue when fully charged.
- Yon chaj konplè pran apeprè 1.7 èdtan.

Figure 4.1: The WUBEN T4 connected to a power bank via its USB-C port, showing the charging indicator light.
4.2 Attaching the Pocket Clip
The WUBEN T4 comes with a premium pocket clip for easy attachment to pockets, backpacks, or belts. Ensure it is securely attached for reliable carry.
4.3 Optional Tactical Ring Accessory
Optional tactical ring accessories (sold separately) can be attached to enhance stability and maneuverability. Refer to the accessory's specific instructions for installation.
5. Operasyon Enstriksyon
The WUBEN T4 features a unique "one twist, three modes" tail switch design. To switch between modes, pull up and twist the tail ring.

Figure 5.1: Close-up of the WUBEN T4's tail switch, illustrating the three distinct modes: Tactical, Duty, and Lock.
5.1 Mòd taktik
Ideal for police or military use, allowing for instant turbo and instant strobe for swift responses.
- Instant Turbo (850LM): Half-press and hold the tail switch.
- Instant Strobe (850LM): Single press the tail switch.
Note: To access the strobe directly, ensure the flashlight is in Tactical Mode.

Figure 5.2: A hand demonstrating the use of the innovative two-stage tactical tail switch for instant turbo or strobe activation.
5.2 Duty Mode
Suitable for patrols, search missions, or outdoor activities, offering adjustable brightness levels.
- High (850LM): Half-press and hold or single press.
- Mid (150LM): Half-press.
- Low (5LM): Half-press.
Note: Cycle through brightness levels by half-pressing the switch.
5.3 Lock Mode
Ensures no accidental activation, conserving battery during carry in pockets or backpacks.
- To activate Lock Mode: Twist the tail ring to the "LOCK" position.
- To deactivate Lock Mode: Twist the tail ring to "TAC" or "DUTY" position.
This anti-mistouch design prevents unintended light activation.
5.4 Demonstrasyon Videyo
Watch this official video for a visual guide on the WUBEN T4's features and operation:
Video 5.1: Official WUBEN T4 Tactical Flashlight demonstration, showcasing its design, modes, and durability features.
6. Durability and Construction
The WUBEN T4 is engineered for demanding environments, featuring robust materials and design elements.
- IP68 ki enpèmeyab: Designed to be fully submersible up to 2 meters for 1 hour, ensuring reliable performance in wet conditions.
- 1.5m Impact Resistance: Constructed to withstand drops from up to 1.5 meters without damage.
- Military-Grade 7075 Aluminum: The Desert Tan version is made from 7075 military-grade aluminum, known for its exceptional strength and durability. The Black version uses 6061 aerospace-grade aluminum.

Figure 6.1: The WUBEN T4 flashlight illuminating underwater, highlighting its IP68 waterproof capability.

Figure 6.2: A side-by-side comparison of the WUBEN T4 in black (6061 Aerospace-grade aluminum) and desert tan (7075 Military-grade aluminum), emphasizing material differences.
7. Espesifikasyon
| Karakteristik | Detay |
|---|---|
| Mak | WUBEN |
| Modèl | T4 |
| Kalite sous limyè | dirije |
| Klète | 850 Lumen (Max) |
| Limyè Path Distans | 401 Meters (Max) |
| Sous pouvwa | Batri Powered (Ityòm Ion) |
| Tan pou chaje | 1.7 èdtan |
| Tan ekzekisyon (Mòd ba) | Jiska 70 èdtan |
| Materyèl | Aluminum (7075 Military-Grade for Desert Tan, 6061 Aerospace-Grade for Black) |
| Nivo rezistans dlo | IP68 (2 meters for 1 hour) |
| Rezistans enpak | 1.5 mèt |
| Dimansyon pwodwi | 3.54"D x 1"W x 1.17"H |
| Pwa atik | 104.7 gram (3.69 ons) |
| Karakteristik espesyal | Adjustable Light Modes, Impact Resistant, Long Range, Rechargeable |
| Itilizasyon Rekòmande | Tactical situations, outdoor activities, everyday carry, police use, military use, law enforcement, and general illumination |
8. Antretyen
Proper maintenance ensures the longevity and optimal performance of your WUBEN T4 flashlight.
- Netwayaj: Siye kò flach la avèk yon twal pwòp e mou. Pou pousyè tè ki difisil pou retire, siye yon ti kras.amp cloth can be used. Do not use harsh chemicals or abrasive materials.
- O-Rings: Periodically inspect the O-rings for wear and tear. Replace them if damaged to maintain the IP68 waterproof rating. A spare waterproof ring is included in the package. Lubricate O-rings with silicone grease to prevent drying and cracking.
- Pò chaje: Keep the USB-C charging port clean and free of debris. Ensure the protective cap is securely closed when not charging to prevent water and dust ingress.
- Swen batri: For optimal battery life, avoid fully discharging the battery frequently. Recharge the flashlight regularly, especially if it has not been used for an extended period. Store in a cool, dry place.
NAN. Depanaj
If you encounter issues with your WUBEN T4 flashlight, refer to the following common problems and solutions:
- Lanp lan pa limen:
- Ensure the battery is charged. Connect to a USB-C charger and check the indicator light.
- Check if the tail ring is in "Lock" mode. Twist it to "Tactical" or "Duty" mode.
- Ensure the tail cap is fully tightened. A loose tail cap can prevent electrical contact.
- Limyè a fèb oswa li tranble:
- Batri a ka fèb. Rechaje flach la.
- Clean the contact points on the tail cap and flashlight body with a clean cloth.
- Lanp lan pa chaje:
- Asire w kab USB-C a byen konekte ak flach la ak sous kouran an.
- Eseye yon lòt kab USB-C oswa yon lòt sous kouran.
- Tcheke si pò chaje a pwòp epi li pa gen debri.
- Water ingress after exposure:
- Ensure the USB-C port's protective cap was securely closed.
- Inspect the O-rings for damage or improper seating. Replace if necessary.
If the issue persists after trying these steps, please contact WUBEN customer support.
10. Garanti ak sipò
WUBEN products are designed for reliability and performance. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official WUBEN website. If you require technical support, have questions about your product, or need to initiate a warranty claim, please contact WUBEN customer service through their official channels or the retailer from whom you purchased the product.
You can visit the WUBEN Store on Amazon for more information: WUBEN Store





