[Portable Keychain Alarm] Fashioned with a discreet, compact design, this alarm attaches easily to handbags, backpacks, or belts, making it a perfect security companion. Its appearance blends seamlessly with personal belongings, ensuring it remains unobtrusive yet accessible. [User-Friendly Design] Activation is quick and straightforward: simply pull the contact pin out to sound the alarm, and reinsert it to deactivate. The device is powered by 2 x AAA batteries (included), ensuring it is when you need it. Suitable for all ages, including the elderly and children. [Integrated Mini LED Light] Equipped with a mini LED light, this personal alarm enhances your safety during nighttime activities such as walking the dog or unlocking your door. Its bright illumination adds an extra layer of security in low-light conditions. [130dB Siren for Maximum Safety] Emitting a loud 130dB alarm, this personal safety device is designed to draw attention from afar in emergencies. Ideal for deterring attackers and alerting passersby, it serves as an indispensable aid for anyone in distress needing immediate help. [Versatile and Essential for Outdoor Activities] A must-have for travel, hiking, camping, and walking pets, this alarm supports the safety of students, elderly individuals, and night workers. Remember to replace the batteries when the alarm and light's intensity decreases, ensuring optimal performance., Weight: 0.13448197982 Pounds, Manufacturer: muqeu