Super Powerful Alarms: The 130DB emergency personal security alarm, with strong penetration as strong as the plane taking off, can attract attention even at a great distance and help you call for help in an emergency. The rape alarms attack siren will last 40-60 minutes, the sound is very loud, please don't put it close to your ears. Prevent inadvertent alarm design: Just pull the switch pull rope, the security alarm will sound very loud; Plug it into the bolt, it will stop the sound immediately. The jack has shrapnel so that the pull rope does not accidentally fall off to start the alert, avoid embarrassment. Emergency LED Flashlight: The personal security alarm is designed with bright white LED lights for low-light emergency lighting. Special design for people who walk at night to light up dark aisles or find keyholes. Portable Mini Pocket Style: 130DB emergency personal security alarm with small and exquisite colorful cobblestone design, fashionable and interesting. The metal keychain can be hung on a key, backpack, belt loops, school bag, women's bag, suitcases, etc. Also handy to put in your pocket. Your family's "bodyguard": Personal alarms are suitable for all ages. For the elderly, used to call for help in the event of a sudden onset of illness; For children, can scare away bad guys when kidnapped or violated; For women, can scare satyr and robbers when they walk around alone at night. And also a necessary supply for travelling, hiking and camping.