The AmpliVox LED Safety Wand Megaphone is lightweight and offers 100 hours of day or nighttime continuous use. This safety wand has a range of features not found on other safety wands including both a solid and flashing red light, a whistle mode, and a megaphone. It cleverly combines the features of a LED safety wand with a loudspeaker megaphone offering 20 watts of power. These features along with adjustable volume assure safety warnings and signals are seen and heard. The LED Safety Wand has a safety wrist strap and a belt clip to provide ease of use. It also includes both a 9v wall charger and a car charger to ensure you are always ready for any situation. Excellent emergency preparedness tool for schools and facilities for traffic, crowd control, and emergency situations. No safety kit should be without it! A must have for coaches for all types of sports, the lighting features are a plus for night time play. Great for boating and waterfront safety. Outstanding for use by law enforcement, fire and public safety.