Appearance Dimensions: 51 mm x 29 mm x 55 mm (2.01" x 1.14" x 2.17") Weight: 15 g (0.53 oz) Adhesive Cup 51 mm x 29 mm (2.01" x 1.14") Operating Environment Note; This product not work with the DrivePro 10. Supported Device: DrivePro 110/DrivePro 230/DrivePro 550/DrivePro 250/DrivePro 620 (front camera)