https://img20.360buyimg.com/vc/jfs/t1/173391/31/45129/14529/6630b335F29b3b2a1/63a56299ff77a38b.jpg
系列:BL20
连接数量:2
通讯接口:-
电源:-
https://img20.360buyimg.com/vc/jfs/t1/173391/31/45129/14529/6630b335F29b3b2a1/63a56299ff77a38b.jpg
系列:BL20
https://img20.360buyimg.com/vc/jfs/t1/173391/31/45129/14529/6630b335F29b3b2a1/63a56299ff77a38b.jpg