FAS1 Safe Sound Personal Alarm, 3 Pack 145DB Personal Security Alarm Keychain with LED Lights, Emergency Safety Alarm for Women, Men, Children, Elderly (3 Pack)

   

How to use it Easy to use the alarm will be activated when you pulled the contact pin out, To silence, just inset the contact pin in, the alarm will be off. 140db Safesound Personal Alarm High Powered With LED Lights 4Ultra Durable & High Quality A Safety Protector For Your Family Members For elderly SOS device for the old. You can keep this personal body alarm on hand to use when you need urgent help For women Female anti wolf alarm Invest in a Kosin personal alarm that can help you attract attention and deter attackers in dangerous situations. For kids A personal alarm will be good for a child who returns home during hours when there are many people around. Using a screwdrive open the rear cover and replace the battery. Batter standby time: 1 year Battery type:LR44(3 pieces per alarm) Battery working time:1.5hour(continuously making alarm sound) LED emergency light:24-hour lighting