Self-Defense Keychain Alarm LED Emergency Lights Flashlight Women Girl Personal Security Alarm Outdoor Travel TourismFeature:1. Personal protection alarm key fob with LED lights, the sound of this siren can reach 130db, personal protection birdie security alarm can be heard from 350 meters, the alarm sound can last more than 30 minutes, and the LED flashes2. A self-defense keychain product portfolio can provide people facing accidental danger with more opportunities to ensure security. The alarm can send a 130dB alarm signal. The Defensive Pen can break the glass surface of Escape and can also give the perpetrator an effective blow. The rescuer's whistle can still call for help when the alarm is not working. It is definitely a combination of multiple warranties and Practical.3. personal alarm main materials is durable ABS, drop resistance, can be used for different places.4. This security alarm key fob small and uniquely designed, and has LED light to help you in the dark.5. You can pick up the self-protection alarm key fob, then a personal alarm will sound. Inserting it to stop. No need to buy batteries! Each alarm is equipped with 2 AAA batteries. Specification:Material: ABSolor: White, Black, Pink, Blue Size: 86*30*20mm/3.4x1.2x0.8in Volume: 130 decibelsAlarm Time: 6 hoursLighting Time: 20 hoursBattery: 2 x AAA batteries (not included)Net Weight: 46gNote:Due to the different monitor and light effect rz