Bitcoin kiosk are the bidirectional bitcoin ATMs that allow users to both purchases or sell bitcoins offline using cash deposit or cash method. One of the greatest parts of using a bitcoin kiosk is that there’s no pressure of searching for a third-party buyer or seller online. Keeping in mind a few safety guidelines can help you eliminate the risk by 100% and go on investing in bitcoin without any stress. Here’s a stepwise guide on how to use a bitcoin kiosk to buy/sell bitcoin safely: