F4 HR Blood Pressure Monitor Multi-sport Mode Smart Bracelet

Specification Model F4 CPU REK8762 Touch Screen 0.96 Inch HD Color Screen Resolution 80 x 160 Camera / bluetooth Version BT 4.2 or above Battery Capacity 105 mAh Standby Time about 720 hours Using Time about 168 hours Charging Time about 1 hours (Use a 5V USB adapter to charge at least 1 hours for full charging) Features Call Reminder Support Phone Book / SMS,Message Reminder Support Schedule Reminder / Heart Rate Monitor Support Sedentary Reminder Support Sleep Monitor Support Activity Monitor(Step,Distance,Calories Measuring) Support Stopwatch Support Remote Camera Support Alarm Alert Support Anti-lost Alert Support Alert Type Vibration Always Light-up Screen / Water Resistance IP67 Waterproof.Support to swim, wash hands and shower. But don't bath in hot water and don't operate in water. Phone Asistance Android Phone Support Android 4.4 or above Phone IOS Phone Support IOS 8.0 or above Phone APP Name FlagFit2.0 APP Language Russian, German, Italian, Japanese, French, Simplified Chinese, Traditional Chinese, English, Portuguese, Spanish, Aramaic, Korean Appearance & Details Dial Shape Rectangle Dial Case Material Zinc Alloy Dial Diameter about 40 mm Dial Thickness about 11.6 mm Watchband Width about 18 mm Watchband Length about 240mm Watchband Material Silicone Package Included 1 X Smart Wristband 1 X User Manual 1 X Charge Cable Notice: Please install the apk/app firstly before purchase,in order to avoid not compatible with your phone. The picture is only for reference,please consider carefully before purchase.