Super Loud Siren - The 130dB mini siren provides protection when you're in danger or need help. Its powerful siren delivers a strong impact and can attract attention from afar. If you're walking alone at night and encounter someone following you, you can sound the alarm and call for help. The alarm sound is very loud, so please avoid holding it near your ear. USB Rechargeable & Waterproof Design - The personal alarm has a built-in rechargeable battery that can be charged cyclically. The red light stays on during charging and turns off when fully charged. Charging time is only 30 minutes, and it's durable. The personal alarm's waterproof rating is IP44, making it resistant to wind and rain and capable of protecting you 24 hours a day. LED Flashlight for Emergencies - The built-in LED flashlight provides quick illumination when walking in the dark and can be used to sound an alarm to avoid being missed while traveling. Alternatively, use the LED flashlight function, which flashes frequently to catch others' attention to help you, allowing you to ask for help in time and protect your life. Lightweight and Portable: The dual buckle design allows it to be attached to backpacks, school bags, wallets, belt loops, suitcases, or keychains. It offers perfect self-protection features for students, ladies, night joggers, and night shift workers. Best Gift Choice - Available in 2 different color alarms, each alarm is individually packaged. Personal alarms are the most intimate gift for older children, girlfriends, and loved ones. Product Color: White+Pink. This is an upgraded micro-size personal alarm designed to attract attention in emergencies. There are two ways to activate the alarm: Rip-cord style sound activation uses a lanyard connected to the activation pin to trigger the 130dB alarm, or double-click the SOS switch. Best Gift Choice - Available in 2 different color alarms, each alarm is individually packaged. Personal alarms are the most intimate gift for older children, girlfriends, and loved ones.