Dimensions (Overall): 7.25 Inches (H) x 3.6 Inches (W) x .83 Inches (D)
Electronics Features: Approved for AP Physics, Approved for AP Chemistry, Approved for SAT II Math IIC, Approved for SAT II Math IC, Approved for ACT, Approved for AP Calculus, Approved for SAT I, Approved for PSAT
Data storage capacity: 60 KB
Battery: 4 AAA Alkaline, Required, Included
Warranty: 1 Year Limited Warranty. To obtain a copy of the manufacturer's or supplier's warranty for this item prior to purchasing the item,