RUGER Personal Alarm Key Chain, LED Light, 130 dB, Red

RUGER Personal Alarm Key Chain, LED Light, 130 dB, Red. CALLS FOR HELP IN AN EMERGENCY: Extremely loud 130 dB alarm can be heard up to 1,000 feet/ 300 m away (over the length of 3 football fields), helping to deter attackers and alert other you need help.INSTANT ACCESS: Compact design makes it easy to bring on the go and keychain easily attaches to keys, purses, or bags. EASY TO USE: Simply pull the metal chain to sound the alarm. REUSABLE: Just push the pin back in to stop sound and use again. Device should be tested every 6 months to make sure battery is still working. Requires 4 x LR44 alkaline batteries (included.)