Smart Bracelet Blood Oxygen Sport Calculation

Description:Waterproof Level: IP67The Screen Size: 0.96 inch / 80RGB*160Screen Type: TFTG-Sensor: SupportBLE: 4.0BLE (low power)FLASH Memory: RAM 16KB  ROM 16MbThe Battery Type: Polymer lithium batteryBattery Capacity: 90mAhCharging Method: USBCharging Time: About 2HBattery Life: Using time for 3 days, standby time for 5 daysManipulation of the way: the touch buttonAPP: JYOU/JYOU PROLanguage:Smart Band: Chinese, EnglishApp: Chinese, English, Traditional, Japanese, Korean, French, German, Russian, Polish, SpanishCompatible with the system: Android 5.1  and above,ISO 8.0 and aboveMain Function:Exercise record (step, distance, calorie calculation), exercise mode, message push, heart rate monitoring, sleep monitoring, blood pressure measurement, oxygen saturation measurement, stopwatch, color screen display.

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