About product and suppliers:
            1,288 bluetooth serial adapter products are offered for sale by suppliers on Alibaba.com, of which other communication & networking modules accounts for 4%, adapters accounts for 1%, and mobile phone adapters accounts for 1%. 

A wide variety of bluetooth serial adapter options are available to you, 

There are 497 suppliers who sells bluetooth serial adapter on Alibaba.com, mainly located in Asia. The top countries of suppliers are United States, China, from which the percentage of bluetooth serial adapter supply is 1%, 96% respectively.