Tap To Pray® Tactical Carabiner Keychains give your smartphone a Bible Verse, Prayer, and Encouragement every day! No app required, just tap the patch. For more Scripture, tap "New Verse", and select from a variety of Biblical themes, or let Tap To Pray® choose for you. Tap To Pray works with most smartphones, and our keychains are double-sided, durable acrylic.