BackgroundMobile health applications (apps) are increasing in interest to enhance patient self-management. Few apps are actually used by patients and have been developed for patients with inflammatory arthritis (IA) treated with disease-modifying anti-rheumatic drugs which use entails risk of adverse effects such as infections. ObjectiveTo develop Hiboot. a self-management mobile app ... https://allfixelectricales.shop/product-category/hearing-aid-battery/