Ensure safety for your loved ones with this personal alarm, the perfect gift for family members, girlfriends, or anyone working night shifts or traveling alone. This security alarm features a powerful 140 dB volume that instantly grabs attention, even from a distance. Ideal for elderly parents, women, children, joggers, or anyone walking alone, this alarm helps you escape dangerous situations and deter attackers while traveling or outdoors. Key Features: * Alarm Volume: Approximately 140 dB * Material: ABS + Metal * Voltage: 4.5 - 6 V * Working Current: 100 mA * Battery: LR44 (5 pieces included) * Alarm Duration: 90 minutes * Light Intensity: 80 lumens * Size: Approx. 2.76 x 1.77 x 0.98 inches * Colors: Purple, Blue, Silver, Gold, Black * Quantity: 5 pieces of security alarms * Suitable for: People of all ages Important Notes: 1. When the alarm sound becomes low, remove the screws on the back and replace the batteries. 2. The alarm sound is very loud; do not place it near your ears. 3. This item is not completely waterproof; store it in a clean, dry place. Package Includes: * 5 x Personal Alarm * 5 x User Manual