All Samsung smartphones, including the Galaxy series, are Bluetooth-compatible, as are most smartphones manufactured after 2007. An updated list of all products, including Samsung smartphones, compatible with Bluetooth technology is available on Bluetooth.com.
Samsung Galaxy S6, Samsung Galaxy S3, Samsung Galaxy Nexus, Samsung Galaxy Note and Samsung Galaxy S5 are some Samsung smartphones compatible with Bluetooth.
Invented by Ericsson and developed by the Bluetooth Special Interest Group, Bluetooth is a wireless technology that uses short-wavelength UHF radio waves to exchange data between devices. It works only over short distances. Built on frequency-hopping spread spectrum technology, Bluetooth works at frequencies between 2400 and 2483.5 megahertz.