other info...

# hcitool info MAC
Requesting information ...
BD Address: MAC
Device Name: KEYBOARD
LMP Version: 1.1 (0x1) LMP Subversion: 0x2c2
Manufacturer: Cambridge Silicon Radio (10)
Features: 0xbc 0x06 0x07 0x00 0x00 0x00 0x00 0x00
<encryption> <slot offset> <timing accuracy> <role switch>
<sniff mode> <RSSI> <channel quality> <CVSD> <paging scheme>
<power control>

I connect with:
# hcitool cc MAC
# hcitool lq 00:0A:3A:31:F9:45
Link quality: 233

Bluetooth applet change color and have disconnect option active but the keyboard doesn't work