Extra Large Display, Key Rollover, Dual Power, Durable, Easy-to-read Display - Battery/Solar Powered - 1.4" (36.30 mm) x 6.1" (155 mm) x 8.2" (209 mm) - Plastic, Metal - 1 Each
- Wide, flat design allows comfortable desktop use
- Extra-large display clearly shows digits to help prevent reading errors
- Dual-power operation ensures smooth performance any time of day
- Also features tax, memory and cost/sell/margin functions