The D2™ Delta/Delta S/Delta PX device has Wi‑Fi^® connected features. The Garmin Connect™ Mobile app is not required for you to use Wi‑Fi connectivity.

Activity uploads to your Garmin Connect account

Automatically sends your activity to your Garmin Connect account as soon as you finish recording the activity.

Workouts and training plans

Allows you to browse for and select workouts and training plans on the Garmin Connect site. The next time your device has a Wi‑Fi connection, the files are wirelessly sent to your device.

Software updates

Your device downloads and installs the latest software update automatically when a Wi‑Fi connection is available.