personal defense protection beetle alarm 130db high decibel sound alarm portable keychain emergency alarm with led light for women girl chil

high decibel design: the alarm uses a high-jet alarm sound, up to 130db alarm sound. high-decibel alarm sounds can attract peoples attention and scare off criminals. easy to use: the alarm is very convenient to use, only need to pull out the plug to sound a high frequency alarm, the sound s when you plug it back in. easy to carry: made of abs material, the product is waterproof, resistant to falling, it is reliable. small and portable, it can be hung on a shoulder bag or a backpack. multi-functional design: the alarm has led light, which can be used as an alarm or as a lighting device. convenient and practical, does not take up too much space..syi