Overall the ZenBooster is an amazing and useful little device that can do so much more than what it costs. In case you want to know more about it and potentially buy it, head over to its website here. This device is only available from the official website. If anyone wants to purchase it from a store, that wont be possible. The good news is that it comes with a 30-day money-back guarantee, which is a peace of mind for anyone whos paranoid of getting a faulty device. Because of its compact and simple design, it doesnt look out of place in interiors. ZenBooster has an amazing return policy with a money-back guarantee. It is priced reasonably so that the vast majority can afford it.