... ,remote control,color changes 2,rechargeable,energy envir, 3,with CE, ROHS tin storage pail Product Advantage:1, Energy Envir, Modern Design ... choose the color.6, with rechargeable battery,Recharge battery :3.7V~1400mAh charge 3-4 hours, work 2-4 hoursRecharge battery :4V ... ,remote control, 2,rechargeable battery,rechargeable 6-8hours can work 3-6hours 3,adaptor, tin storage pail