hci0: Type: Primary Bus: USB BD Address: XX:XX:XX:XX:XX:XX ACL MTU: 384:8 SCO MTU: 64:8 UP RUNNING RX bytes:1044 acl:0 sco:0 events:50 errors:0 TX bytes:961 acl:0 sco:0 commands:49 errors:0 Features: 0xff 0xff 0x8b 0xfe 0x9b 0xf9 0x00 0x80 Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3 Link policy: RSWITCH HOLD SNIFF PARK Link mode: SLAVE ACCEPT Name: XXXXXXXXXXXXX Class: 0x2c010c Service Classes: Rendering, Capturing, Audio Device Class: Computer, Laptop HCI Version: 2.0 (0x3) Revision: 0x77b LMP Version: 2.0 (0x3) Subversion: 0x77b Manufacturer: Cambridge Silicon Radio (10)