Purchase Qty. Reference FOB Price
1,000-1,999 Pieces US$4.56
2,000-2,999 Pieces US$4.38
3,000+ Pieces US$4.26
Product Description
1,Advanced bluetooth decode chip,support to connected with the all bluetooth equipment. 2,Voice calling-number 3,Automatically re-connect, automatically into pairing mode when failed 4,Low power prompt 5,Redial function 6,Volume synchronization, the default volume is 50% of the ...