Personal Protection and Safety Assurance: The purpose of the personal alarm device is to help you seek help when there is trouble or danger. This 130DB portable security alarm makes a very loud and startling sound, enough to distract the attacker or get help in a crisis. Superior material and repeated use: ABS material strongly guarantees the powerful resistance of this panic alarm, which makes it more durable to use for a long time. The battery can also be changed. Portable and decorative effect: The personal alarm designed as a decoration with a key ring. The deductive and mini design helps conceal a bag decoration and attackers wouldn't notice. Emergency LED Flashlight: Portable security alarm with flashlight illuminates walkway in the dark and reduces your feeling of fear. when walking in the dark, press the switch button to turn on this bright mini LED flashlight with a great helper for quick lighting. Multi-purpose: Self-defense alarm for Women Prot Child Safety Protector and SOS Alarm for Elder. Lightweight, compact design and simple operation, hanging directly from the bag or neck, reducing the risk of injury! The sound of the alarm increases the possibility of getting help! They are delicate gifts for your relatives, friends, elders and children.