UP4B-4R7-R规格参数
相关型号
UP4B-680 UP4B-680-R UP4B-6R8 UP4B-6R8-R UP4B-R47 UP4B-R47-R UP-4GB-32GB-PACK-PLUS UP-4GB-64GB-PACK-PLUS UP4-GGGG-CMG UP4-GGGG-CSG