The mini flashlight torch is used to illuminate the for testing the blue light. It is made of metal and plastic with water resistant design. Money detecting function is also one of features, you can use it to identify money. Not only a handheld flashlight, but also an flashlight. Feature - ColorAssorted Color - Material: Metal and plastic. - Size: About 8.5x2.5x1.5 - You can use it as a LED flashlight for doing outdoor activities at night, like camping, walking or as an emergency light and so on. Also, you can use it as an flashlight for , detect jewelry, ID card, and so on. - Mini size, the flashlight torch is easy to carry and use. - Skid-proof design and waterproof resistant design for long time use. - The body of this flashlight is made of metal and plastic, and it has a very solid construction. - Warm Tip: Dear buyer, due to lighting effect, monitor’s brightness, manual measurement, etc., there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you! Package list: 4 x flashlights