Do you want to know how many calories you lose while you’re exercising? Well, so do we, and Bio Trainer is exactly the thing to use, since it is a device which monitors you calories and motions while you’re walking, biking, dancing, playing golf and any other physical activities in general. Simply enter your weight, clip it to your waist and let the Bio Trainer monitor your movements, measuring frequency, duration, and intensity.



With its built-in motion sensor and tri-axis accelerometer, the Bio Trainer is a patented clip-on weight-loss aid that measures the calories burned and overall physical activity based on every movement that the human body makes. You'll be able to calculate and track calories burned over a 9-day period, measuring how much time you're active each day. Bio Trainer is so sensitive that it can detect small, less vigorous body movements, such as folding laundry, gardening or general housekeeping.



In case you may be tempted to think that using such a device may not be as comfortable as it sound, you’re wrong. First of all, its dimensions (63 x 60 x 28 mm) allow you to carry it wherever you go without too much effort. Then, there’s the weight (56 grams) which is quite negligible if you think that is almost the same as the one provided by a mobile phone.



The product works with a 3-volt battery which is included in the whole package. And because you may be curios to find out what else is in the box, the manufacturers also offer you the aforementioned  battery and the instructions that will help you take advantage of all these great features integrated into the device.



In case you like what you’ve read and you want to spend some money on such a device, you have to prepare about 50 bucks for the entire package.