宗事达Royalstar 新品上市 "45℃/55℃/88℃/100℃可调 杯壶一体 电热烧水杯 标 304不锈钢内胆 4档温度可调 ★★★ 双层真空隔热 304 新品咨询客服 享优惠 新品到手价 烧水壶/温奶瓶/保温杯/装水杯 ￥ 69.9 全国联保 400天 元 赠运费险 尚 以换代修