What are the key features of the CSF02 Mini Keychain USB Rechargeable LED Flashlight?

The CSF02 Mini Keychain USB Rechargeable LED Flashlight features a compact design, making it easy to carry on a keychain. It includes a powerful 365nm UV LED for detecting counterfeit bills and identifying pet stains, as well as a Red LED for preserving night vision. This flashlight is also USB rechargeable, adding convenience for regular use. With a lightweight build and multiple light modes, it is perfect for outdoor activities, emergency situations, or even everyday tasks where a reliable light source is needed.

How long does the battery last on the CSF02 flashlight?

The battery life of the CSF02 Mini Keychain Flashlight varies depending on the mode used. In standard LED mode, you can expect several hours of continuous use. For UV and Red LED modes, the run time may be shorter but still substantial for everyday applications. This flashlight comes with a USB rechargeable battery, eliminating the need for disposable batteries while ensuring that you can recharge it easily at your convenience, whether at home or on the go.

Is the CSF02 flashlight waterproof?

The CSF02 Mini Keychain Flashlight is designed with durability in mind, featuring water-resistant materials. While it may withstand light rain and splashes, it is not fully waterproof. Therefore, it is ideal for outdoor excursions like camping or hiking in mild weather, yet users should exercise caution in heavy rain or submersion scenarios. This feature makes it a reliable companion for various adventures!

Can the CSF02 flashlight be used for tactical purposes?

Yes, the CSF02 Mini Keychain Flashlight can be effectively used for tactical purposes. Its compact size and multiple light modes, including a UV light for identifying certain materials, make it a versatile tool for personal safety and security. Ideal for self-defense situations or for observing surroundings in low-light conditions, this flashlight can easily fit into pockets and bags, ensuring that you always have a reliable light source on hand.

What are the dimensions and weight of the CSF02 flashlight?

The CSF02 Mini Keychain Flashlight is designed to be compact and portable, typically measuring around 2 to 3 inches in length and weighing just a few ounces. Such lightweight construction makes it an optimal choice for anyone needing a functional yet unobtrusive flashlight. Its small size ensures it won't weigh you down while traveling or during daily activities, making it an essential addition to your gear.

How do I charge the CSF02 flashlight?

Charging the CSF02 Mini Keychain Flashlight is simple and convenient thanks to its USB charging capability. Connect the flashlight to any standard USB port using the included charging cable. A indicator light typically shows charging status, making it easy to know when your flashlight is ready for use. This feature ensures that you can quickly recharge it in various settings, whether it’s your home, office, or car, ensuring you are always prepared.

What makes the UV LED feature of the CSF02 flashlight useful?

The 365nm UV LED feature of the CSF02 Mini Keychain Flashlight is particularly useful for detecting items that are invisible to the naked eye, such as authenticating currency or identifying pet stains on carpets. This capability can greatly assist in cleaning tasks, forensic investigations, or even checking hotel rooms for cleanliness. The ability to switch to UV mode enhances its utility, making it more than just a standard flashlight.

Is the CSF02 flashlight suitable for outdoor activities?

Absolutely! The CSF02 Mini Keychain Flashlight is highly suitable for outdoor activities due to its portability and multiple lighting options. Its bright LED modes provide visibility for night-time hiking, camping, or fishing, while the UV feature can help spot critters or examine wild areas. Compact enough to fit in your pocket or attach to a backpack, it is an essential gadget for outdoor enthusiasts looking for reliable lighting in various environments.

Where can I buy the CSF02 Mini Keychain USB Rechargeable LED Flashlight in India?

You can conveniently purchase the CSF02 Mini Keychain USB Rechargeable LED Flashlight through Ubuy in India. Ubuy offers a diverse selection of products including this flashlight, paired with an engaging shopping experience that ensures you find the tools you need with ease. Explore their platform to check availability and make your purchase seamlessly.

Can the CSF02 flashlight be used as a keychain?

Yes, the CSF02 Mini Keychain Flashlight is designed to be easily attached to your keychain. Its compact size and lightweight nature make it an ideal addition to your keys, providing instant access to a reliable light source whenever needed. This makes it a practical tool for everyday use, ensuring you're prepared for sudden power outages, finding your way in the dark, or other situations where quick illumination is essential.

How Long Does It Take to Get Product After Placing the Order?

The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

MATEMINCO

CSF02 Mini Keychain USB Rechargeable LED Flashlight with 365nm UV LED & Red LED (Black)

The Mateminco CSF02 flashlight is incredibly portable, with a max output of 250 lumens and a built-in USB rechargeable battery that lasts up to 10 hours.

MATEMINCO

Item #: 33802028

CSF02 Mini Keychain USB Rechargeable LED Flashlight with 365nm UV LED & Red LED (Black)

87% of respondents would recommend this to a friend

Item #: 33802028

INR 8741

Price Details

Price

INR 8741

M.R.P. INR 8741

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The Mateminco CSF02 flashlight is incredibly portable, with a max output of 250 lumens and a built-in USB rechargeable battery that lasts up to 10 hours.

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What Stands Out

Dual LED Modes

Equipped with both 365nm UV and red LED, this flashlight offers versatile lighting options for various tasks, from detecting counterfeit money to signaling emergencies.

Compact Design

Its mini keychain design ensures portability, making it easy to attach to keys or bags, ensuring you have reliable light wherever you go.

USB Rechargeable

Convenient USB rechargeable functionality eliminates the need for disposable batteries, providing an eco-friendly, cost-effective solution for regular use.

Product Details

Additional Features	Lightweight,Portable
Power Source	Battery Powered
Light Source Type	LED
Water Resistance Level	Waterproof
Battery Description	Built-in 500mah rechargeable li-ion battery
Runtime	10 hours
Light Path Distance	60 meters
Color	Black
Finish Types	Stainless steel
Material Type	Stainless Steel
Included Components	Battery
Brand Name	MATEMINCO
Manufacturer	Dongguan Tongming Photoelectric Technology Co,. Ltd
UPC	727516305046
Manufacturer Part Number	CSF02
Item Weight	1.34 ounces (37.99 grams)
Size	Small
Special Feature	Lightweight,Portable
Material	Stainless Steel

Who Should Buy?

Outdoor Enthusiasts
Ideal for camping, hiking, or outdoor adventures to provide compact, portable light and UV functionality.
Pet Owners
Useful for locating pets in the dark or checking for pet stains using the UV feature.
Home Inspectors
Great for inspecting homes or small spaces with its UV light to reveal hidden details and flaws.

Heavy Duty Users
Not suitable for those needing a robust flashlight for intense work situations or extreme environments.

Product Description

CSF02 Mini Keychain USB Rechargeable LED Flashlight with 365nm UV LED & Red LED (Black)

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Customer Questions & Answers

Question: How to Shop CSF02 Mini Keychain USB Rechargeable LED Flashlight Online From Ubuy?

Answer: It’s easy to shop CSF02 Mini Keychain USB Rechargeable LED Flashlight online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
Question: Is CSF02 Mini Keychain USB Rechargeable LED Flashlight Available to Shop Online in India?

Answer: Yes, at Ubuy India this product is available for you to shop at a reasonable price. The CSF02 Mini Keychain USB Rechargeable LED Flashlight is not available locally but you can trust us with our express shipping services.
Question: How Long Does It Take to Get Product After Placing the Order?

Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

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Pros

Excellent quality and durability
Highly praised customer support
Very user-friendly design
Great value for the features
Stylish and modern appearance

Cons

A bit bulky for some users.

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Anjan

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“It is really an amazing experince on importing items from US. Very simlified procedure of custom duty handling. The delivery was also done in lightning seed.”

20 September 2026 · via Trustpilot

Tom hollen

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“Product was of good quality.”

23 September 2026 · via Trustpilot

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“Very easy to use Very easy to use. Nice resolution. Ubuy got it in the assured time slot.”

06 October 2026 · via Trustpilot

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“I have ordered McLaren formula car for kids from Huffy. Ubuy actually done a great job by quality testing the car before shipping long distance over to India from USA. Ubuy has taken very good care over shipment as well. I am great fan of Ubuy and I wish them the success they deserve.”

07 October 2026 · via Trustpilot

Robbin

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“Highly recommended for hard-to-find items Extremely satisfied with my purchase on Ubuy. I was initially unsure about ordering from an international seller, but everything went without a hitch. All customs and shipping details were handled seamlessly with zero surprise fees at delivery. The product is 100% genuine and well-packaged. Highly recommended for rare or imported products!”

07 October 2026 · via Trustpilot

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Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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INR 8741

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Features & Benefits

Max output of 250 lumens for bright illumination.
Built-in 500mAh rechargeable battery with up to 10 hours runtime.
Lightweight design at only 1.34oz for ultimate portability.
Durable stainless steel construction and 2m impact resistance.
User-friendly UI with dual switch for easy operation.
Versatile lighting modes including Turbo, High, Mid, Low, and Strobe.

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CSF02 Mini Keychain USB Rechargeable LED Flashlight with 365nm UV LED & Red LED (Black)

INR 8741

Fast Shipping

Free Return*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

What Stands Out

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Who Should Buy?

Product Description

Customer Questions & Answers

MATEMINCO Handheld Flashlights Editorial Review

Customer Reviews & Ratings

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Important information

INR 8741

Features & Benefits

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