Lose the chest strap! Check out our new HRV finger sensor! See CorSense Search for: Search for: Knowledge Base CategoriesGetting Started Compatible Devices Using the App Heart Rate Variability 101 Troubleshooting Connecting Your Heart Rate Monitor My Account HRV Measurements and Results Team Platform Setting Up Your Team Managing Your Members Using the Dashboard for Analysis Billing Frequently Asked Questions Also Check Out Our Recommended Resources Compatible Devices Compatible Heart Rate Monitors Compatible Smartphones & Tablets Will my phone or tablet work with Elite HRV? ANT+ for iPhone and iPad Why can’t I use my wrist HR monitor or LED/pulse oximetry monitors like Fitbit? Can't find your answer? We are here to help. Get in touch and we'll get back to you as soon as we can. Contact Us v Frequently Asked Questions See our answers to questions from users and team owners.