TK12 1.96" ECG + PPG Smart Watch Bluetooth Call Fitness Bracelet Support Multi-Exercise Mode - Black/Leather Strap TK12 Bluetooth Calling + ECG + PPG Cardio Smartwatch, Deepfit Stable APP 1.96" full touch screen + dual buttons, Rene 8762D Bluetooth chip, 280 mAh battery + magnetic fast charging, 30 days long standby ECG, ECG + PPG (electrodes + photoelectric) test heart rate / ECG / blood pressure (ECG report HRV report, ECG playback) VP60A2 blood oxygen heart rate + analog front-end VC9202, VC8808 ECG chip, VP60A2 heart rate (dynamic and accurate dual PD heart rate acquisition) Dual-mode Bluetooth call, intelligent voice assistant, breathing training, stress test, multiple exercise modes, remote family and friend care, SOS emergency call Bluetooth calling, ECG monitoring, temperature monitoring, blood glucose monitoring, sleep monitoring, photo shaking Remote family and friend care, call rejection, OTA upgrade Dial selection: APP multiple dial selection, custom dial Remote music control: control phone player Pause previous song, next song Multi-exercise mode: exercise record, multi-exercise mode (pedometer, calorie burn, mileage, can display exercise trend graph per time period) Health monitoring: 24-hour continuous dynamic heart rate monitoring (with live detection function), blood pressure, precise independent blood oxygen, pressure monitoring in real time Specifications: Hardware information Product model TK12 CPU Realtek 8762D Gravity sensor ST8321 Heart rate sensor VP60A2 heart rate (dynamic and accurate dual PD continuous heart rate collection) GPS/AGPS Not support BT Bluetooth LE 5.0 LCD 1.96-inch IPS screen 320*386 TFT TP Full-screen touch control, mobile app control Motor Support USB Not support Charging mode magnetic charging Waterproof IP67 waterproof Battery capacity 280mAh polymer battery Software function Bluetooth call Support ECG Support Temperature monitoring Support Blood glucose monitoring Support Health monitoring 24-hour continuous dynamic heart rate monitoring (with live detection function), blood pressure, precise independent blood oxygen, and real-time pressure monitoring Sleep monitoring Support Brightness Adjustment Stopwatch, Countdown, pedometer, calories, distance, sleep monitoring, exercise mode, call alert, alarm alert, sedentary alert, hand-raised screen, social sharing (WeChat, QQ, Facebook, Twitter), etc. Shake and take photos Multi-sport mode Exercise recording, multiple exercise modes (pedometer, calorie burning, mileage, and display of exercise trends per time period) Message notification Call, SMS, Email, WeChat, QQ, Facebook, Twitter, WhatsApp, LinkedIn, Instagram, Messenger, Snapchat, Line, Kakao Talk, Viber, Skype, telegram Remote care Support Call rejection Support Dial selection App multiple dial options, Custom dial Remote control music Control the mobile phone player Pause the previous track, the next track APP DeepFit OTA upgrade Support Accessibility Find the phone, find the bracelet, dial the switch Message Push Language Language of the bracelet: Chinese, English, Traditional Chinese, Japanese, French, German, Italy, Spain, Russia, Portugal, Malaysia, Korean, Poland Message Push Language APP languages: Chinese, Traditional, English, Japanese, German, Russian, Italian, French, Spanish, Portuguese, Thai, Czech, Greek, Polish, Vietnamese, Turkish, Romanian, Hungarian, Danish, Finnish, Arabian, Ukrainian, Hebrew, Persian, Irish, Slovak, Norwegian, Korean, Croatian, Swedish APP System Android 4.4 and above; iOS 9.0 and above Package included: 1 x Smart Watch 1 x Charging Cable 1 x English and Chinese Manual Other items not included Package included: 1 x Smart Watch 1 x Charging Cable 1 x English and Chinese Manual Other items not included