CTRICALVER Silver 2 Pieces Emergency Survival Whistle | Double Tubes Safety Whistles | Survival Whistle with Lanyard and Key Ring for Camping Hiking Hunting Pet Training

Product introduction Double tube whistle Due to the dual tube design, the maximum decibel is 120 db, so you can hear the sound clearly from a distance. * Caution: Do not blow near human ears. Loud sounds can cause earache. Material and design Durability is excellent because it is made of 304 stainless steel with a key ring and a stylish design that can be carried around as a key ring. Not only for disaster, but also for crime prevention When you are trapped in a room due to an earthquake or fire, even if you keep shouting “Help!” “Here!”, It is difficult to notice and drain your strength. But if you have a rescue whistle that sounds easy, you can tell yourself where you are without wasting your energy. In addition, it can be used not only for disasters but also for crime prevention. For example, if you are chased by a suspicious person, you can make a loud noise to wince the suspicious person, meanwhile you can evacuate to a safe place. Because it can make a loud sound even with a breath, it can be used without problems even for children and elderly with small lung capacity. Packaging includes: 2 x silver whistle With 2 x neck strap 2 x carabiner After sales service Our professional customer service team will be ready to solve your after-sales problems for you. Please feel free to buy. If there are any possible defective products, please contact us first. We will try our best to provide you with a replacement or refund.