VISIBLE: The Bosch GIM 60 Digital Level features am easy-to-read angled, illuminated, rotating flip display making it the ideal digital level for dark working areas. EASY-TO-USE: The display automatically rotates with you for ease of use in difficult tasks. ACCURACY: The GIM 60 provides precise measurements in degrees, percent or feet and inch. It offers and audible tone indicator for level or 90 degree alignments. Accuracy of the level at 0 or 90 degrees is +/-0.05 degrees. MEMORY: The inclinometer offers a hold/copy button to transfer target values to other work areas on the jobsite. DURABLE: The GIM 60 provides robust housing with IP54 protection for durability against dust and worksite conditions.