Fitness Tracker IP68 Professional Waterproof Smart Wristband Blood Pressure Heart Rate Smartband Smart Watch Bracelet Wearable Devices Black CHEMAI

Product Description:Host size diameter * thick:38*11mmBattery Capacity:70mAh;Standby Time:20 DaysMaterial: TPU Adjustable length:150-235mmDisplay:0.66 inch OLEDScreen operation: Round touchCompatible system: Android system 4.4 version or above ;iOS system 8.0 version or above ;Support Bluetooth with 4.0 version;Motion sensor: Three-axis gravity acceleration sensorNORDIC:51822Waterproof:IP68Operating temperature:-20~60°Bluetooth: compatible bluetooth4.0(Android and IOS)Charger: Suction way ChargerPackaging: paper package.Date lines.InstructionsBlood pressure: Simulate blood pressureBlood oxygen& Heart rateSports plan: Training planTime: OLED display 24 formulaPedometers: Movement stepCall alert: shock(Incoming calls.SMS.Wechat.QQect.)Sleep Monitoring: Monitor sleep qualityAlarm prompt: Set through APPLow voltage reminder: Vibration reminderText push: Call.SMS.Wechat.facebook.QQect push Package :1 * Wristband1 * User Manual 1 * Charger Cable
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