Water Powered Calculator

Can you believe a calculator can be powered by water? No, well it can. No need for batteries or solar energy to provide power, just provide this little gizmo with H2O and it will run for up to three months at a time.

Features:

- Eco-friendly new battery can be re-energized by addition of water again and again
- Battery can be stored in a dry state indefinitely, and activated when needed
- Ergonomic design
- Rectangle shape
- Large LCD display
- 12-digit display for home, school or professional use
- Large easy to use buttons
- Buttons measure approx 3/8-inch square
- Includes standard adding machine functions such as memory + or -, last digit correction, rounding, automatic decimal, etc.
- Two non-slip feet on bottom of calculator

Need another reason to buy? Well how about using this water-powered battery rather than traditional alkaline batteries helps reduce the number of batteries that end up in landfills.

Available to buy online from Solutions the Water Powered Calculator is priced at $24.95.