Fitness Tracker, Zeerkeer Waterproof Bluetooth Smart Bracelet with Blood Pressure ECG + PPG, Heart Rate Wrist Tracker, Pedometer Sleep Monitor for Man Woman

• ❤【Main Functions】: Blood pressure (non-medical use), heart rate electrocardiogram PPG, pedometer, sport Mode, calorie, distance, sleep quality measurement, call reminder, ALarm clock, message notification, sedentary reminder, remote camera control, anti-lost, find mobile phone /Bangle, sedentary reminder (do not accept blood oxygen), etc.
• ❤ 【Completely Update the Accuracy of Heart Rate Monitoring】: the electrode + photoelectric precision monitoring (ECG) adopts the ECG signal acquisition chip of the American TI ADS 129 × medical product; Professional ECG + PPG (electrode + photoelectric) heart rate monitor. The ECG + PPG heart rate monitor allows you to capture ECG data in 30 seconds.
• ❤【 Blood Pressure at Your Fingertips】: you can measure blood pressure directly on the wrist and measure blood pressure without connecting the phone. Press and hold the blood pressure touch button for 5 seconds to view the blood pressure data directly on the strap, allowing you to regularly monitor your blood pressure.
• ❤【Call & Message Notifications】 See Calls & Messages on Your Wrist！Receive call, calendar, SMS and SNS (Facebook, WhatsApp, LinkedIn, Instagram, and Twitter) notifications on display; Vibrates to notify you of incoming calls and messages, helping you stay connected, never miss the messages that matter. Powerful Battery capacity, charge for 2 hours, use for 7-10 days!
• ❤【Waterproof IP68】: you don't have to worry about washing your hands, splashing water, sweating, rain. However, it shouldn't be used for diving and showering, remember! Use at normal temperature and pressure

Feature: Newly upgraded body temperature measurement Rich colorful multi-dial, rich choice of dials, switch at any time Colorful fashion straps, multicolor straps always have your favorite Professional sports mode, choose the corresponding sports, more accurate algorithm Call information reminder, connect the phone, the incoming message will vibrate and display content Body temperature monitoring function ECG function, AI medical diagnosis Heart rate blood pressure blood oxygen health monitoring The environmentally friendly TPU strap is worn with a sense of solitude. HD resolution 1.08 color screen, dynamic and simple UI interactive interface Global font content push Turn the wrist automatically to brighten the screen USB plug and play charging (no data cable required) parameter: Product model: E66 Main control chip: NRF52832 ECG chip: Ti129 Optoelectronic chip: Silicon labs Screen size: 1.08 inch HD color screen Screen type: TFT Bluetooth: 4.0 BLE (low power consumption) Battery type: high-density polymer lithium battery Battery capacity: 105mAh Charging method: USB plug and play charging Charging time: about 2H Life time: 3-5 days of use, 7 days of standby(The specific time depends on the frequency of personal use and the frequency of pushing content) Vibration: mute / vibration Waterproof level: IP68 Compatible system: Android 4.4 and above, iOS 8.2 and above Product language: APP language, ten languages, Chinese, English, traditional, Japanese, German, Spanish, French, Italian, Thai, Russian Firmware languages: Chinese, English, Traditional, Japanese, French, German, Italian, Spanish, Russian, Portuguese, Malay, Korean, Polish package: 1 * Smart bracelet 1 * Instruction