diff --git a/awsmfa/__main__.py b/awsmfa/__main__.py
index 08c684c..42990a4 100755
--- a/awsmfa/__main__.py
+++ b/awsmfa/__main__.py
@@ -12,6 +12,7 @@
 import botocore.exceptions
 import botocore.session
 import pytz
+import questionary
 from six import PY2
 # noinspection PyUnresolvedReferences
 from six.moves import configparser
@@ -332,6 +333,16 @@ def safe_bool(s):
     return str(s).lower() == "true"
 
 
+def choose(message, choices):
+    try:
+        stdout = sys.stdout
+        sys.stdout = sys.stderr
+        choice = questionary.select(message, choices).ask()
+    finally:
+        sys.stdout = stdout
+    return choice
+
+
 def find_mfa_for_user(user_specified_serial, botocore_session, boto3_session):
     if user_specified_serial:
         return user_specified_serial
@@ -357,8 +368,9 @@ def find_mfa_for_user(user_specified_serial, botocore_session, boto3_session):
     if not serials:
         return None
     if len(serials) > 1:
-        print("Warning: user has %d MFA devices. Using the first." %
-              len(devices), file=sys.stderr)
+        print("Warning: user has %d MFA devices." %
+              len(serials), file=sys.stderr)
+        return choose("Select device to use:", serials)
     return serials[0]
 
 
diff --git a/setup.py b/setup.py
index 6561c4e..2aa15ae 100644
--- a/setup.py
+++ b/setup.py
@@ -39,7 +39,8 @@ def get_version():
         'botocore>=1.12.216',
         'boto3>=1.9.216',
         'pytz>=2016.1',
-        'six>=1.10.0'
+        'six>=1.10.0',
+        'questionary'
     ],
     entry_points={
         'console_scripts': [