1PC Personal Anti-wolf Alarm Device Alarm Loud Alarm Attack Panic Keychain Self-protection Personal Safety Emergency

explain: brand new Material: Plastic Color: Black Size: 7.5 * 1.5 * 3.5cm Anti rape device alarm loud alarm attack panic keychain security personal safety Larger: 130dB emergency alarm with button activation and hidden shutdown button, 130dB sound capacity to alert people around in case of danger. Easy to carry: You can put the alarm clock in your wallet/bag/backpack clip - this is the best alarm clock for connecting keys Backup whistle: Built in backup manual whistle for emergency use in case of battery failure Suitable for everyone: ideal self-defense keychain for university and student safety, police and correctional personnel, walkers, joggers, seniors, students, and lonely workers. The package includes: 1 x Emergency alarm Tag: Yes