How big is the Cube GPS? Jason, Cube Tracker Support January 27, 2022 02:29 Updated Cube GPS dimensions 2.75" Wide 1.57" High 0.64" Thick and weight is 2.3 oz. Related articles What is working mode? How to set up a subscription Is the Cube GPS waterproof? Is Cube GPS tracking international? Why won’t my Cube connect? Comments 0 comments Please sign in to leave a comment.