Self Defense Keychain Personal Alarm for Women Girls Kids and Elderly
Power Source: Battery Powered
Item Dimensions LxWxH: 2.95 x 1.46 x 1.1 inches
Control Method: Touch
2 Ways to Use： You can press the switch 2 times quickly, to activate alarm
USB Rechargeable Battery: Personal alarm siren is made of rechargeable lithium battery, not button battery. Don't need to replace the battery, directly use the usb data cable to charge and charge time is only 30 minutes, then you can get 1 years in standby
130 dB Safety Alarm: With ear-piercing sound to draw others’ attentions even 300 yards away when your'e in danger. Up to 50 mins of continuous sound to ensure emergency use.
LED Emergency Flashlight: Light bulbs are bigger and brighter than flashlights of traditional security alarm
Lightweight & Portable Alarm Keychain: personal alarm can be attached to purse, backpack, keys, belt loops, and suitcases.