The WISLI flashlight is a practical 2-in-1 accessory combining a light and a whistle, perfect for walks, travel, and outdoor activities. Equipped with two lighting modes – steady and flashing – it provides additional light and signaling functionality. The product includes two CR2025 button batteries, so it is ready to use right out of the box. Its lightweight design and included black lanyard make it easy to keep close at hand. This promotional gadget can be personalized with your logo for a unique touch.