k-haler is a new asthma inhaler that has been designed to make patient use simple and easy. It is a breath activated device that requires lower inhalation force to trigger than most other similar inhalers. This also eliminates the need for asthma patients to coordinate their breathing and button pushing. Although designed for asthmatics, the technology within the k-haler is potentially suitable for a range of inhaled products. Its modern, user friendly, compact and simple design, combined with clever engineering, means k-haler is a truly world class device.