The 4-in-1 LED Flashlight is a versatile tool designed for various applications, featuring white, yellow, UV 365nm, and UV 395nm light modes. Constructed from durable aluminum alloy and finished in sleek black, this flashlight is both robust and stylish. It is USB Type-C rechargeable, ensuring convenience and efficiency. The built-in LCD display provides real-time electric quantity information, so you’re always aware of the battery status. Ideal for detecting jewelry, jade stones, pet stains, invisible markers, ores, money, and scorpions, this flashlight is a must-have for professionals and hobbyists alike.

【Application scenario】:

1. Jewelry and Jade Stone Inspection

Use the UV light modes to authenticate and inspect jewelry and jade stones. The UV light reveals details and imperfections that are invisible to the naked eye, ensuring the authenticity and quality of your precious items.

2. Pet Stain Detection

Easily locate pet stains on carpets, furniture, and other surfaces with the UV light. The UV light highlights the stains, making it simple to clean and maintain a hygienic living environment.

3. Invisible Marker and Document Verification

Verify the authenticity of important documents and invisible markers. The UV light reveals hidden security features, ensuring the legitimacy of documents and preventing fraud.

4. Ore and Mineral Identification

Geologists and hobbyists can use the UV light to identify and study various ores and minerals. The UV light highlights unique properties and fluorescence, aiding in accurate identification and analysis.

5. Scorpion Detection

Detect scorpions in dark environments with the UV light. The UV light causes scorpions to fluoresce, making them easily visible and allowing for safe removal or avoidance.

【Precautions】:

1. Avoid Direct Eye Exposure

Do not shine the flashlight directly into your eyes or others' eyes, especially when using the UV light modes, as it can cause serious eye damage.

2. Regular Cleaning

Clean the flashlight regularly with a soft, dry cloth to remove dust and debris. Avoid using harsh chemicals or abrasive materials that could damage the aluminum alloy surface.

3. Proper Charging

Use the provided USB Type-C power cord for charging. Avoid overcharging by unplugging the flashlight once fully charged to prolong battery life and maintain optimal performance.

4. Storage Conditions

Store the flashlight in a cool, dry place when not in use. Avoid exposing it to extreme temperatures, moisture, or direct sunlight to prevent damage to the internal components.

5. Battery Maintenance

Periodically check the battery status using the LCD display. If the battery shows signs of swelling or leakage, discontinue use immediately and replace the battery to ensure safe operation.