Powerful decibel alarm: a 130 dB alarm with a flashing light to quickly draw attention and deter potential attackers, aiding immediate intervention and escape. Modernized controls: a simple, quickresponse design with lighting, alarm, and off modes. Easy button controls support press, doublepress, and hold actions for fast activation in critical moments. Strobe flash technology: brightness illumination that improves visibility in dark environments while the strobe can disorient attackers, creating opportunities to escape. Urgent preparedness: a fast charging system provides a 30minute charging boost, with visible red and green indicators to monitor battery status at a glance. Practical use scenarios: Safe walking at night in dimly lit streets or parking lots. Commuting on buses or trains, or moving through crowded or lowvisibility areas. Travel, hotels, or unfamiliar neighborhoods where quick alert and deterrence are beneficial.