JY SUPER Or SUNMOON lithium rechargeable mini table fan with LED light JY-1880 or SM – 1880 Quick DetailsPower Source:lithium battery Type:air cooling fan installation:table Material: ABS plastic Certification:ceBrand Place of Origin: CHINA Battery Power:2400 mAh Fan Size:6 inch Fan Speed:low/middle/high Light Step:dim/strong LED Power:5 pcs*0.5W Packing:color boxCharger:USB