130db egg shape self defense alarm girl women security protect alert personal safety scream loud keychain alarms 12 colors

brand personal alarm with led light easily attach to your keys, purse,bag or backpack 130db (decibels) which is as loud as a power drill which draws attention from far distances sleek, smart and compact design makes it easy to carry and for repeated used used as a personal rape alarm and an emergency flashlight package includes: 1x personal alarm (batteries included) 1x instruction manual specifications: size: 7*4.7*2.2cm weight: 32g battery: lr44 x3 (included inside) material: plastic alarm volume: 125-130db operating voltage: 4.5-6v operating current: 100ma