Model Number: EP-B3536 Chipset: RTL8761B Interface: Full-speed USB 2.0 ISM Band: 2.402-2.48GHz Bluetooth EDR data rate: Up to 3Mbps Software Support: Realtek Driver System Support: Windows7,Win8,Win8.1,Win10. Support Profile: Serial Port,Object Push,File Transfer,LAN Access,Personal Area ...