Feature 1.4 charging methods: manual charging/USB charging/solar powered/4000mAh battery powered. Three modes of flashlight: high beam, low beam, and reading light (human sensing light). 2. 4000mAh mobile power supply (upgraded from the original 2000mAh of the old 090 to 4000mAh, with more power, it can be used to urgently charge the phone as an emergency power bank). 3. SOS alarm: When you are in a crisis situation, press the button and the ultra large decibel alarm will sound to protect your safety. 4.2 modes of reading light, equipped with 6 ultra bright LED beads and motion sensors, manual and automatic at will. 5. Battery indicator light (know how much battery the product still has and charge it in a timely manner). Specification Style: US, EU Material: ABS Color: Green, Red Size: 19.8 x 9.4 x 7.5 cm Weight: 470 g Package Include: 1x Solar Powered Radio Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.