W7 AI Smart Watch Ultra, Rugged Design IP68 Waterproof Blood Oxygen Monitoring Watch, Amoled Screen Display Sleep Monitoring Fitness Watch With 100 Plus Exercise Modes, (Black)

OverviewSystem Android 5.0 and above ；iOS 10.0 and above Flash memory: 128M Screen: AMOLED Size; 1.43-inch Resolution; 466*466 Touch IC; CST820 Blutooth; BLE5.4 WIFI; None NFC; YES Accelerometer sensors; SC7A20 Ecg (electrocardio); None Heart rate; HX3602 GPS; None Body temperature; None Battery skype; Li-Polymer Battery Capacity; 3.8V/400mAh-702224 Charging way; Wireless charging Sport; Count steps, calories, distance, movement patterns Health Blood pressure, heart rate, blood oxygen, sedentary reminder, sleep monitoring, automatic heart rate monitoring, etc Intelligent reminder; Call, SMS, Email, wechat, QQ, Facebook, Twitter, WhatsApp, LinkedIn, Instagram, Messenger, Snapchat, Line, Kakao Talk, Viber, Skype, telegram Other functions; Raise the wrist to light the screen, alarm clock reminder, remote control photo, find the phone and so on Sport data; Distance, calories, steps, real-time heart rate, exercise duration Sport mode selection; Walking, running, mountaineering, cycling, jumping rope, basketball, badminton, football, yoga +1 is used as the push movement mode Others 3D menu; SOS function, OTA, shortcut bar (control centre), data (pedometer, distance, calorie), heart rate, blood pressure, blood oxygen, sleep, lift wrist to light up the screen, weather, WeChat movement, information, reminder (message, drink water, sedentary, alarm), women's health, stopwatch, countdown timer, find mobile phone, find bracelet, shake to take a picture, dial switching, music control, settings (language selection, Brightness Adjustment, Brightness Duration, Vibration Settings, Restore Factory, Version Information), Switch Logo, Component (Function Edit), Passcode Lock, Breathing Exercise, Exercise, Exercise History, Do Not Disturb Mode, Power Saving Mode, Low Battery Reminder, Voice Assistant (SIRI), Calling Functions, Frequently Used Contacts, Phone Dialpad, Split Screen (Sidebar), Flashlight, Payment Codes, Scanning Code Connections, Business Cards ( Make Friends), Calculator, Engineering Test Mode & Shipping Mode, Calendar Waterproof level; IP68 Charging time; 4H Endurance time; 7days Standby power consumption; minimum70uA Charger specification; DC 5V Firmware language Chinese, English, Russian, Spanish, German, Italian, French, Portuguese, Polish, Dutch, Turkish, Japanese, Chinese (Traditional), Arabic, Farsi, Hebrew Ukrainian Vietnamese Thai, Czech