They identify themselves to Windoze as BitFORCE SHA256 SC and CGMiner 4.9.1 identifies them as a BAS.
What does the iManufacturer field list?
Is this what your asking for?
C:\cgm491>CGMINER -D -T
[2015-03-21 17:30:07] Started cgminer 4.9.1
snip
[2015-03-21 17:30:08] USB scan devices: checking for BAS devices
[2015-03-21 17:30:08] BAS looking for BAS 0403:6014 but found 8086:27ca instead
[2015-03-21 17:30:08] BAS looking for BMA 0403:6014 but found 8086:27ca instead
[2015-03-21 17:30:08] BAS looking for BMA 0403:6014 but found 8086:27ca instead
[2015-03-21 17:30:08] BAS looking for BAS 0403:6014 but found 8086:27c9 instead
[2015-03-21 17:30:08] BAS looking for BMA 0403:6014 but found 8086:27c9 instead
[2015-03-21 17:30:08] BAS looking for BMA 0403:6014 but found 8086:27c9 instead
[2015-03-21 17:30:08] BAS looking for BAS 0403:6014 but found 8086:27cb instead
[2015-03-21 17:30:08] BAS looking for BMA 0403:6014 but found 8086:27cb instead
[2015-03-21 17:30:08] BAS looking for BMA 0403:6014 but found 8086:27cb instead
[2015-03-21 17:30:08] BAS looking for BAS 0403:6014 but found 8086:27c8 instead
[2015-03-21 17:30:08] BAS looking for BMA 0403:6014 but found 8086:27c8 instead
[2015-03-21 17:30:08] BAS looking for BMA 0403:6014 but found 8086:27c8 instead
[2015-03-21 17:30:08] BAS looking for BAS 0403:6014 but found 8086:27cc instead
[2015-03-21 17:30:08] BAS looking for BMA 0403:6014 but found 8086:27cc instead
[2015-03-21 17:30:08] BAS looking for BMA 0403:6014 but found 8086:27cc instead
[2015-03-21 17:30:08] BAS looking for and found BAS 0403:6014
[2015-03-21 17:30:08] USB lock BitForceSC 5-1
[2015-03-21 17:30:08] RES: BitForceSC (5:1) lock=1
[2015-03-21 17:30:08] USB res lock BitForceSC 5-1
[2015-03-21 17:30:08] RES: BitForceSC (5:1) lock ok=1
[2015-03-21 17:30:08] USB init - BAS device 5:1 usbver=0200 prod='BitFORCE SHA256 SC' manuf='BUTTERFLY LABS' serial='FTYM9T5M'
[2015-03-21 17:30:08] BAS0: reset got err 0
[2015-03-21 17:30:08] BAS: cgid 0 SetLatency got err 0
[2015-03-21 17:30:08] BAS0: setdata got err 0
[2015-03-21 17:30:08] BAS0: setbaud got err 0
[2015-03-21 17:30:08] BAS0: setflowctrl got err 0
[2015-03-21 17:30:08] BAS0: setmodemctrl got err 0
[2015-03-21 17:30:08] BAS0: purgetx got err 0
[2015-03-21 17:30:08] BAS0: purgerx got err 0
[2015-03-21 17:30:08] BitForceSC detect (5:1) Warning unknown firmware ' 1.4.30x00' using Ver2
[2015-03-21 17:30:08] BAS: cgid 0 SetLatency got err 0
[2015-03-21 17:30:08] BitForceSC (5:1) identified as: 'BAS'
[2015-03-21 17:30:08] BAS looking for BAS 0403:6014 but found 058f:6377 instead
[2015-03-21 17:30:08] BAS looking for BMA 0403:6014 but found 058f:6377 instead
[2015-03-21 17:30:08] BAS looking for BMA 0403:6014 but found 058f:6377 instead