Nokia-N900:~# hcitool info 00:11:67:80:XX:XX
Requesting information ...
        BD Address:  00:11:67:80:XX:XX
        Device Name: BCK-08
        LMP Version: 2.0 (0x3) LMP Subversion: 0x2f8
        Manufacturer: Integrated System Solution Corp. (57)
        Features page 0: 0xbf 0xff 0xff 0x7e 0x98 0x19 0x00 0x80
                <3-slot packets> <5-slot packets> <encryption> <slot offset> 
                <timing accuracy> <role switch> <sniff mode> <park state> 
                <RSSI> <channel quality> <SCO link> <HV2 packets> 
                <HV3 packets> <u-law log> <A-law log> <CVSD> <paging scheme> 
                <power control> <transparent SCO> <broadcast encrypt> 
                <EDR ACL 2 Mbps> <EDR ACL 3 Mbps> <enhanced iscan> 
                <interlaced iscan> <interlaced pscan> <inquiry with RSSI> 
                <AFH cap. slave> <AFH class. slave> <3-slot EDR ACL> 
                <5-slot EDR ACL> <AFH cap. master> <AFH class. master> 
                <extended features> 
        Features page 1: 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00

Nokia-N900:~# hcitool con
Connections:
        < ACL 00:11:67:80:XX:XX handle 12 state 1 lm MASTER AUTH ENCRYPT

# Automatically connect both A2DP and HFP/HSP profiles for incoming
# connections. Some headsets that support both profiles will only connect the
# other one automatically so the default setting of true is usually a good
# idea.
#AutoConnect=true