... 2.0 Bluetooth V2.0 EDR Dongle Wireless PC Adapter USB Bluetooth wireless Adapter Features: Bluetooth V2.0 + EDR ... host controller, L2CAP, SDP, RFCOMMBluetooth Profiles Supported: A2DP, Generic Access, Service Discovery Application, Serial Port, Dial-Up Network, ... Fax, File Transfer, LAN Access, Synchronization, Object Push, Generic Object Exchange, and HeadsetInternal 48kbyte RAM, allows full speed ...