BodiMetrics CIRCUL Ring and Performance Monitor capture vital health metrics continuously on finger or in the palm of the hand in < 20 seconds! Metrics collected: - ECG/EKG - Heart Rate - Systolic Blood Pressure - SpO2 (Blood Oxygenation) - Temperature - ODI3 & ODI4 Features: - (3) sizes to fit small to extra larger fingers - Bio-feedback, breathing exercises to improve relaxation - Black and white touchscreen allows 4-6 week battery life with normal use! - Pedometer (steps, calorie burn) - iOS and Android device connectivity via Bluetooth Our iOS and Android apps enables the health conscious consumer to review and share data and insights with family, trainers or trusted advisers. BodiMetrics Medical Professional VitalsRX Monitor that adds disease indicators for coronary issues; obstructive sleep disorders like sleep apnea and hypertension. Medical graded, tested and FDA 510(k) cleared - Rx only.