# Digits: 12; Power: Solar & Battery; Features: Tilt display, Cost/sell/margin, Tax keys, Markup, decimal select, grand total, percent key; Size: 6 1/4"W x 7 7/8"D x 7/10"H.

# Digits: 8; Power: Solar & Battery; Features: Hard double hinged cover, Memory recall, Square root, +/- keys, percent key; Size: 2 3/4"W x 4 1/2"H x 1/2"D.