diff --git a/share/man/man4/ubsa.4 b/share/man/man4/ubsa.4
index 0c5e834ca06..76b196f48d0 100644
--- a/share/man/man4/ubsa.4
+++ b/share/man/man4/ubsa.4
@@ -35,7 +35,7 @@
 .\"
 .\" $FreeBSD$
 .\"
-.Dd November 22, 2006
+.Dd February 4, 2007
 .Dt UBSA 4
 .Os
 .Sh NAME
@@ -83,8 +83,20 @@ GoHubs GoCOM232
 .It
 Peracom single port serial adapter
 .It
-Vodafone Mobile Connect 3G datacard
+Novatel Wireless Merlin U740 (only basic modem port supported)
+.It
+Option Globetrotter 3G (aka Vodafone Mobile Connect Card 3G)
+.It
+Option Globetrotter 3G Quad
+.It
+Option Globetrotter 3G Fusion (no WLAN support, only basic 3G modem port)
+.It
+Option Globetrotter 3G Fusion Quad (no WLAN support)
 .El
+.Pp
+The supported 3G cards provide the necessary modem port for ppp,
+pppd, or mpd connections; other functions of these cards (diagnostic port,
+SIM toolkit port, WLAN) are not supported.
 .Sh SEE ALSO
 .Xr tty 4 ,
 .Xr ucom 4 ,
diff --git a/sys/dev/usb/ubsa.c b/sys/dev/usb/ubsa.c
index b29b306e347..f382c1d7ed9 100644
--- a/sys/dev/usb/ubsa.c
+++ b/sys/dev/usb/ubsa.c
@@ -224,6 +224,8 @@ static const struct ubsa_product {
 	{ USB_VENDOR_GOHUBS, USB_PRODUCT_GOHUBS_GOCOM232 },
 	/* Peracom */
 	{ USB_VENDOR_PERACOM, USB_PRODUCT_PERACOM_SERIAL1 },
+	/* Novatel Wireless Merlin cards */
+	{ USB_VENDOR_NOVATEL, USB_PRODUCT_NOVATEL_U740 },
 	/* Option Vodafone MC3G */
 	{ USB_VENDOR_OPTION, USB_PRODUCT_OPTION_VODAFONEMC3G },
 	/* Option GlobeTrotter 3G */
diff --git a/sys/dev/usb/usbdevs b/sys/dev/usb/usbdevs
index 8aa339f8007..7d463c8867b 100644
--- a/sys/dev/usb/usbdevs
+++ b/sys/dev/usb/usbdevs
@@ -517,6 +517,7 @@ vendor AINCOMM		0x12fd	Aincomm
 vendor MOBILITY		0x1342	Mobility
 vendor LINKSYS4		0x13b1	Linksys
 vendor SHARK		0x13d2	Shark
+vendor NOVATEL		0x1410	Novatel Wireless
 vendor RADIOSHACK	0x1453	Radio Shack
 vendor SILICOM		0x1485	Silicom
 vendor RALINK		0x148f	Ralink Technology
@@ -1403,6 +1404,9 @@ product NIKON LS40		0x4000	CoolScan LS40 ED
 /* NovaTech Products */
 product NOVATECH NV902		0x9020  NovaTech NV-902W
 
+/* Novatel Wireless products */
+product NOVATEL U740		0x1400	Merlin U740
+
 /* Olympus products */
 product OLYMPUS C1		0x0102	C-1 Digital Camera
 product OLYMPUS C700		0x0105	C-700 Ultra Zoom