Large 2.01inch Full Touch TFT Display with 240x282px Resolution 600 NITS Bright Display Encased in a Metal Frame Bluetooth Calling Function up to 5 Days Battery Life depends on usage factors.Wear Your Force 8 Active Sports Mode, Health/Fitness Trackers, Realtime Heart Rate Check, SpO2 Check, Blood Pressure Check, Sleep Monitor, Sedentary Alert, Step Count, Calories Burntand Smart Features Dual Screen, SOS, Social Notifications, Voice Assistant, Noise Detection, Builtin Game, Calculator, Raiseand Wake Display, BT Music/Camera Control, 6 Menu Styles, DNDand Weather Info.