5 ultra bright LED flashlight, 2settings (3/5 leds).    
Mobile phone charge function    
Flashlight head can be rotary in all direction.    
AM/FM radio reception    
Emergency Siren    
Built-in rechargeable battery.    
       
HY-988 have following 3 kind of power charge:    
   Solar power charge    
   AC/DC adapter charge at home.    
   Handcrank power charge.