Heart Rate, Sleep and Activity Tracker with OLED Touchscreen - Amazfit

Details
Brand: Amazfit
Features silent vibrating alerts for incoming calls and alarms. Automatically tracks heart rate, steps, distance, calories, and sleep quality.. Dimensions: 9.9 inches x 0.8 inches x 0.2 inches. Weight: 4 ounces.. ..see more..»
Category: Heart Tracker..