... rechargeable, DIY 3,with CE, ROHS LED bear shaped pet toyProduct Advantage:1, Energy Envir, Modern ... battery :lithium battery 3300mAh charge 5-6 hours, work 6-8hours5, with on/off swich.and ... (pcs)60Package1pcs/plastic bag MaterialPE1pcs/white cartonVoltae3.6~4.5Vcarton size(mm)330*330*280n.w ... , 2,rechargeable battery,rechargeable 6-8hours can work 3-6hours 3,adaptor, LED bear shaped pet toy