T.Huy XSMB: Gi?i ??c bi?t k?t qu? x? s? Mi?n B?c ???c bao nhiêu v?y m?i ng??i ?i!This product or service has a Lithium-ion battery. Don't combine with reliable squander stream. Expended batteries needs to be disposed of by a qualified recycler or dangerous products handler for every regional laws.K?t Qu? X? S? K?t Qu? X? S? Mi?n Nam K?t Qu? X? S?