2025 Upgrade High quality F57L Smart Watch 24 Hour Sleep Sports Thermometer Monitoring Bracelet HD Touch Screen Smartwatch IP67 Waterpreof Watch

Support mobile:operating system IOS9.0 or above, Android4.4 or above

highlights：

【Non-invasive blood glucose monitoring smart watch】

The watch is equipped with an optical heart rate sensor, which can be used for daily 24-hour uninterrupted high-precision heart rate monitoring. The LED light on the back shines light on the wrist, and the blood flows at different speeds. Built-in blood sugar detection chip, wear on the wrist, always know your blood sugar value. The smart watch is equipped with the advanced PPG biological tracking optical sensor. When you are tired of work or after exercise, you can easily measure it and adjust the state in time.

The main function:Step counting, distance, calories, heart rate, blood oxygen, blood pressure, blood sugar, body temperature test, sleep monitoring music playing, stopwatch,countdown, calculator, weather display, female physiological period function,remote photography, wrist raising and screen lighting, looking for mobile phones,etc

Call reminder： (call number/name), information reminder, alarm clock reminder,long sitting reminder, heart rate alarm reminder, Bluetooth disconnection reminder，(APP is required to open), etc

Multi dial: 3 default dials+1 dial market dial+1 user-defined dial

sport mode

50 kinds: outdoor running, outdoor walking, hiking, indoor running, indoor walking,stepper, outdoor cycling, indoor cycling, elliptical machine, rowing machine, yoga,HIIT, free movement, fitness, skipping rope, fitness games, rock climbing, Athletics,Aerobics, Baseball, Softball, Baseball, Bowling, Trampoline, Curling, Ice Hockey,Horizontal Bar, Mountaineering, Sailing, Push-ups, Rugby, Golf, Skating, Skiing,Fitness Ball, Basketball, Marathon, Volleyball, Table Tennis, Hockey, Rowing,handball, parallel bars, billiards, gymnastics, track and field, sled, dumbbells,badminton, floor exercise, football

Vibration reminder： Motor vibration reminder

waterproof level： IP67

APP support language

19 countries: English, Chinese Simplified, Chinese ,Traditional, Korean ,German,Japanese, Russian, Spanish, Italian, French, Vietnamese ,Portuguese Persian Polish,Turkish, Czech ,Slovak ,Hungarian, Arabic.

watch language

Dial language 2 countries: English and Chinese

15 countries: Simplified Chinese, Traditional Chinese, English, Japanese, Korean,German, Russian, Spanish, Italian, French, Portuguese, Turkish, Hungarian, Brazilian,Portuguese, Ukrainian.

Watch push language

23 countries: Chinese (Simplified), Japanese, English, German, French, Italian,Spanish, Portuguese (Portugal), Russian, Chinese (Traditional), Korean, Portuguese(Brazil), Ukrainian, Hungarian, Turkish English, Indonesian, Romanian, Polish, Czech,Slovak, Croatian, Lithuanian, Greek.

size： 1.91" square screen resolution: 286*320 (sRGB high color gamut)

type： IPS LCD

Bluetooth： Bluetooth 5.1

Other parameters

strap material： silicone strap

size Host: 41.7 * 35.4mm

weight： Head-19g Machine- 36g

color： Matte black gun, matte gold

Kind tips:

The watch supports blood sugar measurement with an accuracy of about 80%. Blood sugar testing can only be used as daily health monitoring, not as professional medical data.

after receive the watch ,please charging first.Because after a long period of logistics, the watch has a low battery.Before using, scan the QR code on the manual to download the app and connect it to the watch with APP.

 

Friendly Tips:

Working hours: Monday-Saturday: 9am-12am，13.30-18pm

If you have any questions after receiving the product, please contact me before leaving negative feedback. 

I hope to receive your forgiveness for not responding promptly during the Sunday break.