We can help save the environment even when indulging the most luxurious activity we have in life, shopping. With the eco-friendly POS systems that was lately introduced, another way of helping save the environment while shopping was added. If before, we can only help save the environment by patronizing eco-friendly products, eco-friendly shopping bags and more, today until by the time we check-out, we are given the chance to help save the environment. The growing options of saving the environment made living the eco-friendly life even easier than we thought. This eco-friendly POS printer uses 40 percent less energy, as one can revert it to standby mode when not in use.