Vender Waterproof Smart Watch Heart Rate Monitor Bracelet Wristband for iOS Android System al mejor precio

Feature: Compatible System Android 4.4 and above, iOS 8.2 and above Special Features Blood Pressure Heart Rate ECG Care Functions Can share real-time data with families Wearable Hardware+Smart App+Big Data Cloud Service Wearing this smart watch in any time. through the App control, display, record the data. the data will sync to the app and cloud service. This smart watch can monitor our body health value. this can find and detect our health data, display risk status and evaluation results Other Functions: Step, Calories, Distance, sleep monitor, sport, Call reminder, Alarm Reminder, Raise you hand to lighten the watch light, Social share(wechat, QQ, Facebook, shake hand to take photo) Specification: Master Chip: nRF52832 Sensor: BST-BMA253 Vibration Loudspeaker: Mute/Vibration Waterproof Level: IP67 Screen Size: 1.3inch  240*240 Screen Type: IPS TFT tft Bluetooth: 4.0BLE（Low power consumption） Battery Type: Polymer Battery Battery Capacity: 170mAh  352224 Charging Type: Magnetically charged Charging Time: About 2 hours Endurance Time: Can use 7days Standby Day: 15days Data Save Time: 3 months Manipulation Mode: Full touches control, mobile phone APP control Language: Mainly Chinese,English, Can customize other language Material Front Shell: GLASS Back Shell: ABS+PC Belt: TPUFunction:Passometer , Sleep Tracker , Call Reminder , Heart Rate Tracker , Alarm Clock , Social Media NotificationsLanguage:English , OtherCompatibility:All Compatible--Style:SportTouch Screen:YesWaterproof Grade:Life WaterproofBand Material:Adhesive Tape--Screen Type:LED Include: 1 x Smart Watch Bracelet 1 x USB Cable 1 x User Manual