1.Power bank: Use A grade Li-ion battery with real capacity 5200mAh,7s intelligent protections, USB Portable External Extended Battery Pack Power Bank Backup Charger For iPhone 6 Plus 5S 5C 5 4S 4 iPad Air Retina Mini Samsung
2.LED Flashligt: Focus light can light up to 100m. Brightness is five times as the ordinary power bank with LED,It’s quite suitable for travelling, hiking,night-walking,camping,etc
3.Personal Alarm Function: Buzzer voice can be up to 125dB, the strobe will work together with buzzer voice, this function can make you get help easily when you are in danger.
4.Safety belt cutter function:Hook-like built-in safety belt cutting knife, when the seat belt failure in an accident, you can use the blade to cut off your seat belt to escape.
5.Unique safety hammer design at the bottom with silicone cover:Convenient to escape by hitting the glass window when confronted with accident, 30% less effort for breaking glasses.