Meet Fitbit Inspire 3—the health & fitness tracker that helps you do what you love and feel your best. All you have to do is wear it. It has various parameters such as Daily Readiness Score,24/7 heart rate, cardio fitness score, various exercise modes, SpO2 (Blood Oxygen) Tracking, Sleep tracking & sleep stages and many more. Twin scale measures various parameters such as weight, body fat, body water, bmi, metabolic age, bmr, visceral fat, skeletal mass, muscle mass, bone mass, protein, fat-free body weight, subcutaneous fat, and physique rating. It has 4 electrodes. Monitor your or loved ones glucose levels on your mobile phone with the waterproof nightrider blucon. Nightrider is a reusable transmitter. You will need libre or libre pro sensor, and reader to activate the sensor. The Freestyle Libre Pro Flash Glucose Monitoring System is a professional continuous glucose monitoring (CGM) device which is used for detecting trends and tracking patterns and glucose level excursions above or below the desired range facilitating therapy adjustments in persons (age 18 and older) with diabetes. The system is intended for use by healthcare professionals and requires a prescription.