The Weight Watchers ProPoints system is designed to help people meet their weight-loss goals and keep track of what they are eating on a daily basis. Each food equates to a certain number of ProPoints based on the amount of protein, carbohydrates, fat and fibre they contain and each individual is required to eat a certain amount according to their sex, weight, build, activity level and other factors. Of course, it's not immediately obvious how many ProPoints the edible goods you want to eat contain, which is where the Weight Watchers ProPoints calculator comes into its own. By punching in the nutritional details required, this handy device will work out the ProPoint values of all your food and drink, be it a ready meal, breakfast bar, salad or packet of crisps, helping you to follow a healthy, accurate and carefully devised weight-loss plan. What's more, it's easily portable thanks to its compact size, meaning you can easily stick to your Weight Watchers diet while on the go â even if you fancy a snack or two. It takes away the need for any complicated math and you won't need a pen and paper to calculate if you're sticking to your diet. So, if you're thinking about shedding the pounds or have already started a Weight Watchers healthy eating plan, this could be the right gadget for you!