About products and suppliers
5682 bluetooth 2 module products are offered for sale by suppliers on Alibaba.com, of which bluetooth modules accounts for 8%, other ics accounts for 5%, and development boards, electronic modules and kits accounts for 5%.
A wide variety of bluetooth 2 module options are available to you, such as china, guangdong china.You can also choose from bluetooth 5.0, nrf52832 and nrf52840 bluetooth 2 module,as well as from odm bluetooth 2 module