hci0: Type: Primary Bus: USB BD Address: XX:XX:XX:XX:XX:XX ACL MTU: 1021:8 SCO MTU: 64:1 UP RUNNING RX bytes:1469 acl:0 sco:0 events:77 errors:0 TX bytes:5390 acl:0 sco:0 commands:77 errors:0 Features: 0xff 0xff 0x8f 0xfe 0x9b 0xff 0x79 0x83 Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3 Link policy: RSWITCH HOLD SNIFF PARK Link mode: PERIPHERAL ACCEPT Name: XXX Class: 0x7c010c Service Classes: Rendering, Capturing, Object Transfer, Audio, Telephony Device Class: Computer, Laptop HCI Version: 2.1 (0x4) Revision: 0x254 LMP Version: 2.1 (0x4) Subversion: 0x4203 Manufacturer: Broadcom Corporation (15)