Calculated Industries Material Estimator™ building materials estimating calculator. Measures 5.7" x 3.0" x 0.65" (145 mm x 76 mm x 17 mm). Includes:
- 360-degree protective hard cover
- Easy-to-follow pocket reference guide in English and Spanish
- Long-life 3-volt battery (1x CR2016)
- Full one-year limited warranty