the At410 Smartband Integrates Different Functions to Control Daily Physical Activity: Steps, Calories Burned & Distance Traveled. It Also Measures Sleep Quality & Features a Heart Rate Monitor & Blood Pressure Measurement. Compatible with Ios & Android, & It Receives & Displays Notifications From the Connected Smartphone. Comes with a Large Battery That Can Provide Up to 7 Days of Autonomy. 0.96” Touch Screen with 160X80 Resolution. Waterproof Level Ipx7. Minimum Quantities Apply.