General description The 100Pcs Mini Flashlight Keychain set features assorted colors and is perfect for kids. These micro-type flashlights can be used as children's flashlights, for dog collars, outdoor camping, tents, and as decorative items on key chains, backpacks, and handbags. With a variety of colors available, you can choose according to your daily wear and mood. Technical specifications Material: Plastic Color: Multicolor Package Contents: 100 mini flashlight keychains (25 pcs for each of the 4 colors) Measurement allowed error: +/- 1-3 cm Usage To use, simply push the button forward to turn on the light. For battery replacement, use a screwdriver to open the flashlight shell. Ideal for camping, night walks, traveling, and daily use. Perfect as gifts for birthday parties, celebrations, corporate events, holidays, and more. Other information Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product.