The Lenis is a new needle-free injector that hasn’t come to market yet. It looks promising. It is manufactured in China for a Canadian company. So far, it looks like it will be available in Canada and the United States. The Lenis needle-free injection device has undergone about two years of development and research after the company previously was a distributor for a couple other needleless injection devices. While the quality seems to be good at this point, the price point is very high. The warranty is also lacking – with only a 90-day warranty. Also, it lacks much instructional material.