Highlights: Fitness Band Health Tracker Bluetooth V5.0 Connectivity 1.1′′ AMOLED Display Body Temperature Heart Rate Monitor, Blood Pressure Activity Tracker with 25 Sports Modes IP67 Water resist 90mAh Rechargeable Battery PC / TPU Strap Optional 70+ Dials via APP Push “Keep ...Highlights: Fitness Band Health Tracker Bluetooth V5.0 Connectivity 1.1′′ AMOLED Display Body Temperature Heart Rate Monitor, Blood Pressure Activity Tracker with 25 Sports Modes IP67 Water resist 90mAh Rechargeable Battery PC / TPU Strap Optional 70+ Dials via APP Push “Keep Health” APPSpecifications: Material: PC / TPU Screen Size: 1.1” AMOLED Temperature: Body Temperature Battery: Internal 90mAh Li Polymer Rechargeable Chipset: SC7A20 SC7R31 QFN32 Stand-by: up to 20 Days Bluetooth: V5.0 Range: up to 10m Rating: IP67 Charge: via USB Magnetic Charger Support: Android V4.4 / iOS 9.0 or above Monitors: Heart-Rate, Blood Pressure, Blood Oxygen, 3D Pedometer, Sleep Monitor, Sedentary & Drink & Social Media Reminder, Remote Camera & Music, Alarm Clock, Timer, Find Phone APP: Keep Health Dial Push: 70+ Options via APP Sports Modes: 25 Modes Health Data: via APP