• 1.9-inch large screen, with 8 UI styles and 500+ dial styles, you can switch as you like
• Al intelligent voice design, you can open various applications through voice commands
• The watch can support Bluetooth calls, and the mobile phone will be pushed to the watch in time when the phone calls, freeing hands
• After the App is connected and paired with your phone via Bluetooth, the watch will vibrate to remind you to display the message content and caller number
• Using a high-performance heart rate sensor, the data is more immediate and accurate, intelligently identifying heart rate and abnormal conditions, allowing you to understand your physical condition and enjoy a healthier life
• Infrared + red light jointly monitor blood oxygen saturation (Sp02), whether in work, exercise or sleep, it can automatically provide 24-hour blood oxygen level detection
• Automatically monitor your sleep at night, and intelligently identify and record your deep sleep, light sleep, and awake state, so that you can better understand your sleep state
• Accurately measure and record your blood pressure with PPG optical sensor. Easily view your blood pressure data on the APP
• Capable of calculating women's menstrual cycle to easily manage your life
• Support sedentary reminder function, 123 exercise modes, calculate your exercise time, calorie consumption, exercise heart rate, etc., to help you live a healthy life
• Support offline payment, after the watch is bound to Alipay, you can easily pay even if you don't have a mobile phone, and be your wrist wallet
• Support NFC access control unlocking, just lift the watch on the wrist and approach the NFC door lock to quickly open the door
• IP67 waterproof function, easy to resist water splashes and sweat in life
• Built-in high-performance lithium battery, upgraded power management and optimization, greatly improve power consumption, a full charge can be used for 5-7 days, no matter if you go out for sports or entertainment, you don't need to worry about running out of power
• With 4 types of games such as 2048, allowing you to spend time on the watch in your spare time, giving you an extraordinary gaming experience
• The weather forecast function allows you to grasp the weather changes in real-time and the weather conditions for the next week

Specification:

• CPU chip: Goodix GR5515
• Audio chip: JL AC6963A4
• Battery capacity: 230mAh
• Screen size: 1.9 inches
• Heart rate chip: HRS3300
• Waterproof grade: IP67 
• Bluetooth: Bluetooth 5.0 (support Android 4.4, iOS 9.0 and above)
• Operation mode: full touch
• Shell material: alloy metal + plastic
• Strap: TPU strap
• Overall length: 265.8mm
• Charging method: 2pin magnetic charging (with protection)
• Bluetooth calling: answer and reject calls, in the connected state, the bracelet side makes calls, with call records
• Music function: can play the music on the mobile phone, and control the music playback of the mobile phone
• Health monitoring: step counting, sleep monitoring, heart rate, blood pressure, sedentary reminder, drinking water reminder
• Exercise pedometer: exercise steps, exercise mileage record, calorie consumption, multiple exercise modes, exercise track (displayed on mobile APP)
• Standby time: 30 days standby, daily battery life 3-5 days
• Life assistant function: intelligent language assistant, silent alarm clock, remote camera, music control, sedentary reminder, water reminder, weather display, etc
• WeChat Sports: Follow the official account, you can share and sync to WeChat Sports
• APP languages: English, Arabic, Danish, German, Spanish, Finnish, French, Italian, Japanese, Korean, Dutch, Norwegian, Polish, Portuguese, Russian, Swedish, Thai, Ukrainian, Simplified Chinese Traditional Chinese
• Watch languages: Simplified Chinese, Traditional Chinese, English, German, Korean, Spanish, Japanese, French, Russian, Arabic, Ukrainian, Italian, Portuguese
• APP name: Da Fit