NEWEST Personal Alarm(Blue) NEWEST Personal Alarm(Black+Pink) NEWEST Safe Sound Personal Alarm(Black+White) NEWEST Personal Alarm(Blue) [Upgraded Version]Safety Keychain Set(Black) [Upgraded Version] Personal Alarms(Black+White) Buying Options Buying Options Buying Options Add to Cart Buying Options Buying Options Customer Reviews 4.7 out of 5 stars 7 5.0 out of 5 stars 3 3.8 out of 5 stars 40 3.8 out of 5 stars 40 4.1 out of 5 stars 3 — Price — no data — no data — no data $8.99$8.99 — no data — no data Sound decibel 135dB 135dB 130dB 130dB 130dB 130dB Alarm Method Pin Pin Button/Pin Pin Pin Button/Pin Easy to use ✓ ✓ ✓ ✓ ✓ ✓ Take it on subway ✓ ✓ ✓ ✓ ✓ ✓ Pin isn't losed easily ✓ ✓ ✓ ✓ ✓ ✓ Number of Items 1 2 2 1 3 2 How To Use Useful Tools The Best Gift For Them For Women For Kids For Night Workers A Perfect Gift Choice This safety key chain set can help you save your life or the life of someone you love.If you like to jog early in the morning or late at night, then take the protective keychain with you!If you are afraid of being attacked by an attacker or dog when you come home late at night, then take the protective keychain with you!Suitable for single ladies, kids, college students, seniors, outdoor camping, adventure, night running, and night shift workers. This safety key chain set is the best gift for them.The accompanying alarm can be easily pulled up and the switch emits a distressing sound to attract the attention of people nearby for rescue. It can scare away wild animals when camping and thieves in the middle of the night.Self Defense Key chain Set: 1 x Security alarm 1 x Emergency whistle 1 x No Touch Door Opener 1 x Bottle opener 1 x Wristband key chain 2 x Lipstick bag protective cover 1 x Pom pom 1 x Hand sanitizer bag 1 x Empty bottle