WS83 MAX ULTRA 2.03 inch Color Screen Smart Watch,Support Heart Rate Monitoring / Blood Pressure Monitoring(Gold)

About Product 1. Battery capacity: 320mAh2. Bluetooth version :Bluetooth 3.0/5.03. Charging method:Wireless charging4. Waterproof rating: IP68 waterproof5. System: Android system 5.0 version or above,iOS system 9.0 version or above6. Resolution:320x3907. Standby time:7-15 Days8. Charging time:2-3 Hours9. APP Name: Wearin10. Watch Support languages:Simplified Chinese, Traditional Japanese, Korean, English, French, German, Italian, Portuguese, Spanish, Russian, Turkish, Hebrew, Thai, Arabic, Vietnamese, Burmese and Ukrainian11. APP Support languages: Simplified Chinese, Traditional Japanese, Korean, English, French, German, Italian, Portuguese, Spanish, Russian, Turkish, Hebrew, Thai, Arabic, Vietnamese, Burmese and UkrainianFunction1. Heart rate monitoring,blood pressure monitoring,blood oxygen monitoring2. Step,distance,calorie3. Sleep monitoring (sleep duration, sleep quality)4. Do not disturb mode, restart and volume setting, camera, ECG, alipay, thermometer, call record5. Alarm clock, stopwatch, mobile phone search, common contacts,music, exercise records6. Calculator, dialing, setting,brightness level, scan code pairing; Female assistant, interface style, dial, compass