My Buddy👯‍♀️👯 Personal Safety Alarm perfect for college kids!!!

120DB W/ Keychain SOS Emergency Self-defense Protection Orderly Pull Ring Siren USB Charge.  Specifications:Material: ABSSize: 73*41*21mm/2.87*1.61*0.83inchesWeight: 35gLighting duration: 75mintuesAlarm duration: 50mintuesFlashing time: 5.5hoursBattery capacity: 130mAhCharging time: 30mintuesWaterproof level: IP44Color:Blue, White, PinkFeature:1. Able to sound an alarm, 130 decibels.2. It can emit flashes, can be used in the eyes of gangsters, and can also be used to search for roads at night.3. Waterproof design, not afraid of rainy days.4. Hook design, portable.5. It can be used outdoors, or it can be an emergency call for the elderly.