diff --git a/utils/show_usb_device.py b/utils/show_usb_device.py
new file mode 100755
index 00000000..91362349
--- /dev/null
+++ b/utils/show_usb_device.py
@@ -0,0 +1,97 @@
+#!/usr/bin/env python3
+# Alexander Couzens <lynxis@fe80.eu>
+# MIT
+
+# show usb device with their net and serial devices
+
+import os
+import usb.core
+import usb.util
+from pprint import pprint
+
+def get_path_ids(bus, port_numbers):
+    port_numbers = [str(port) for port in port_numbers]
+    ports = '.'.join(port_numbers)
+    return '{}-{}'.format(bus, ports)
+
+def get_usb_dir(bus, port_numbers):
+    return '/sys/bus/usb/devices/' + get_path_ids(bus, port_numbers) + '/'
+
+def get_usbmisc_from_usb(bus, port_numbers):
+    usbmisc_ifaces = []
+    path = get_usb_dir(bus, port_numbers)
+    path_ids = get_path_ids(bus, port_numbers)
+
+    usb_interfaces = [f for f in os.listdir(path) if f.startswith(path_ids)]
+    for usb_iface in usb_interfaces:
+        listdir = [f for f in os.listdir(path + usb_iface) if f == ('usbmisc')]
+        if listdir:
+            # found a net iface
+            usbmisc_ifaces += os.listdir(path + usb_iface + '/usbmisc/')
+    return usbmisc_ifaces
+
+def get_net_from_usb(bus, port_numbers):
+    net_ifaces = []
+    path = get_usb_dir(bus, port_numbers)
+    path_ids = get_path_ids(bus, port_numbers)
+
+    usb_interfaces = [f for f in os.listdir(path) if f.startswith(path_ids)]
+    for usb_iface in usb_interfaces:
+        listdir = [f for f in os.listdir(path + usb_iface) if f == ('net')]
+        if listdir:
+            # found a net iface
+            net_ifaces += os.listdir(path + usb_iface + '/net/')
+    return net_ifaces
+
+def get_serial_from_usb(bus, port_numbers):
+    serial_ifaces = []
+    path = get_usb_dir(bus, port_numbers)
+    path_ids = get_path_ids(bus, port_numbers)
+
+    usb_interfaces = [f for f in os.listdir(path) if f.startswith(path_ids)]
+    for usb_iface in usb_interfaces:
+        serial_ifaces += [f for f in os.listdir(path + usb_iface) if f.startswith('tty')]
+    return serial_ifaces
+
+def get_product(bus, port_numbers):
+    usb_dir = get_usb_dir(bus, port_numbers)
+    try:
+        product = open(os.path.join(usb_dir, 'product')).read().strip()
+    except OSError as exp:
+        product = "Unknown"
+    return product
+
+def get_manuf(bus, port_numbers):
+    usb_dir = get_usb_dir(bus, port_numbers)
+    try:
+        manuf = open(os.path.join(usb_dir, 'manufacturer')).read().strip()
+    except OSError:
+        manuf = "Unknown"
+    return manuf
+
+def get_name(bus, port_numbers):
+    manuf = get_manuf(bus, port_numbers)
+    product = get_product(bus, port_numbers)
+    return "%s %s" % (manuf, product)
+
+if __name__ == '__main__':
+    USB_DEVS = [dev for dev in usb.core.find(find_all=True)]
+    RESULT = {}
+    for device in USB_DEVS:
+        result = {}
+        if not device.port_numbers:
+            continue
+
+        # retrieve manuf + product from /sys because non-root user can not ask the usb device
+        result['name'] = get_name(device.bus, device.port_numbers)
+        result['path'] = get_usb_dir(device.bus, device.port_numbers)
+        result['net'] = get_net_from_usb(device.bus, device.port_numbers)
+        result['cdc'] = get_usbmisc_from_usb(device.bus, device.port_numbers)
+        result['serial'] = get_serial_from_usb(device.bus, device.port_numbers)
+
+        # only show device which have serial or net devices
+        if result['net'] or result['serial']:
+            RESULT[device] = result
+
+    pprint(RESULT)
+