LED dance floor fashion furniture use in auto show 1.CE, RoSH, UL ... from the polymerisation of ethylene. easy to installation. safety for children and adult, bright, soft color, romantic. 2 ... . 3600mAh, 2.battery life span recharge more than 5000 times, Recharge 8-10 hours, work 12-14 ... design;10. Good after sale service;11. warranty for 1year for the electron parts;12. Environmental;13. With ...