Smart Band Blood Pressure Watch F1Smart Bracelet Watch Heart Rate Monitor SmartBand Wireless Fitness For Android IOS Phone (Grey) CHEMAI

Product Name: F1Function: Record the number of steps, calories, mileage, sleep duration, sleep depthMeasurement of heart rate, blood pressure, blood oxygen, fatigue valuesCall, SMS, QQ, WeChat, Facebook, twitter and other news alertsAlarm clock, find the hand ring, hand-shining screen, the whole point of measurementPacking list: bracelet body, wrist strap, charging wire, manualMaterial: Silicone tape + PC caseCharging: Contact chargingScreen size: 0.66 inchesBattery: 80 mAWaterproof: IP65Bracelet size: 50mm * 24mm * 11.6mmWrist strap size: 235mm * 24mm * 11.6mmOperation: single touchLink phone mode: Bluetooth 4.0 Device supportIOS version 8.0 and above and supports Bluetooth 4.0 devices.Android 4.4 and above and supports Bluetooth 4.0 devices

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