The Water Powered CalculatorJune 21, 2010 # 8:15 pm # Accessory # 2 Comments
Calculator is not only an important gadget for accountant but also for every mom in this planet. This gadget helps them to work on their household budget. So, if you are about giving your mom a gift, a calculator can be a good option.
But it is not an ordinary calculator that we are going to talk about. It is the Hydro Powered Calculator. Your mom will surely like it especially because it is eco-friendly. As mentioned in its name, this calculator doesn’t use battery. Prepare yourself to hear this because this calculator uses water as its battery. Yes, you only need to fill up the three water powered batteries if you want to use it. Plug them into the calculator, and your calculator is ready to work. Don’t be afraid of the obligation to fill up the batter every time you want to use it. You only need to refill the battery when the water evaporates. And once you fill up the battery, it may last for two to three months.
The coolest thing of all, you can see through the system board to watch the process happening. It is because this eco-friendly calculator is made of clear plastic. This cool calculator only costs $10.99.
Buy it Here and in Search Box type “HYDRO POWERED CALCULATOR”