L8STAR B1 Smart Watch Blood Pressure Oxygen Sport 30Days Long Battery Life Fitness Tracker Health Bracelet

4.83 out of 5
(18 customer reviews)
SKU: 32980238554 Categories: ,



Hear Rate, Blood Pressure, Blood Oxygen, Sleep Quality, Steps, Calories, Mileage, Multi-Sport Mode, Call/Sms Reminder, Clock, Sedentary Reminder, Find Phone, Remote Photography.

Super Long Battery Standby

Standby Normal Use 40days;
Standby Over 60days!
Battery: Polymer Lithium Battery 260mah
Charging: 2 Hours


APP: Flagfit2.0 Bluetooth: 4.0

Ultra-long 60 Days Standby

1.3inch IPS HD color screen

Show more content,easy to view.

Clearly Visible under Strong Sunlight

High Quality IPS Screen.

All Day Heart Rate Monitor

Optical heart rate sensor,Record your every heartbeat, Listen better to your body.

More Accurate Heart Rate Monitoring

Built-in dual holes greenlight IC

Calls & Messages Reminder

Receive call,SMS and SNS (Facebook WhatsApp Linkedin Instagram Twitter) notifications on wrist.

Connected GPS

Connect to GPS of your phone to see realtime run stats.

Sleep Tracker & Slient Alarm

Skin friendly strap,Feelless wear.

7 Sport Modes & Connected GPS

How to distinguish genuine “L8star” from imitation?


Screen: 1.3 Inch IPS Screen
Resolution: 240*240
Device Dimension: 42.5*35*11.3mm
Strap Size: 251*22mm

Additional information


Call Reminder


All Compatible


On Wrist


Android Wear





Rear Camera


Battery Capacity


Network Mode




Multiple Dials




SIM Card Available


Waterproof Grade

Professional Waterproof

Band Material

Silica Gel

Case Material


Screen Shape


Application Age Group




Movement Type


Display Size

1.3 inch



CPU Manufacturer


Battery Detachable


APP Download Available


Band Detachable


CPU Model


Brand Name




Heart rate sensor


Accelerator sensor



Bluetooth 4.0 Low power consumption


Polymer lithium battery 260mah

Charging time

2 Hours


60 Days

Device dimension


Fitness Tracker

Blood Pressure

Health Tracker

Blood Oxygen

Sport Bracelet

Multi-sport mode

Smart Watch 1

Smart Watch men

Smart Watch 2

Smart Watch waterproof

Health Monitor

Heart Rate Monitor

Smart Watch 4

fitness bracelet


android and ios

18 reviews for L8STAR B1 Smart Watch Blood Pressure Oxygen Sport 30Days Long Battery Life Fitness Tracker Health Bracelet

  1. 5 out of 5



  2. 5 out of 5


    Very good watch

  3. 5 out of 5


    Delivery exactly 18 days from the date of order. The store is sociable, very well advertised his watch. Packing is normal. Charging is clothespin. Put on charging. Turns out to be charged at 90%. There is a qr code application in the instructions. In an hour i will add a tip, as soon as i understand everything.

  4. 5 out of 5


    The clock came in 2.5 weeks. All notifications come, the pressure and pulse are almost accurate. Packed well.

  5. 5 out of 5


    Uraaaaa first freeware for a year!) watch is not bad! I gave my wife, i’m not enough size) the application for iphone norms, for android translation corny. Upset that on the clock from languages only chinese and english, but it’s trivia) the store is super! At my request sent black, although red played) many thanks! Until we figured out how to measure the pulse, the pedometer works! Recommend)

  6. 5 out of 5


    18 days to krasnodar. The store is honest and decent. Ordered 6 hours with keshem 90%. Prod wrote that he was wrong with the size of the cache and asked to cancel orders, promising to send me as compensation, 2 pieces of hours. I canceled orders. The seller fulfilled his promise. I think you will make the conclusion yourself. The clock is made qualitatively. The screen is bright. Especially deal with the functions did not become …. Definitely recommend!!! The seller is excellent!!!

  7. 5 out of 5


    The clock came quickly, in 9 days. Fully correspond to the description. The clock tuned easily and quickly through the smartphone app installed. Of the shortcomings: * Clock language is only chinese and english, but there are clear characters. * The app is great discharging the battery. * App sometimes slows down with synchronization: not always come notification of calls and sms… * Pressure and oxygenation sensors are not accurate (but this is understandable) * The distance between the smartphone and the clock is limited to w (unfortunately it’s logical ..) * No warning option dr. Subscribers in critical states (this is a desire for developers). Of advantages: * The battery of the watch is really cool! * The watch is accurate, comfortable, can be said, stylish .. * Allow you to conditionally monitor the state of the body. * Give a general idea of the state of health (the error of the heart rate is minimal; hell with error +/-5ed,) *** For such a price functional, quality and design is satisfied.

  8. 5 out of 5


    Got in free. Track tracked. Clean clock everything else by. Pedometer spats do 100 steps shows 105-107. The pressure does not fall either.

  9. 5 out of 5


    Working. Charging is kept for a long time.

  10. 5 out of 5


    Received 30.04.19. At first there was a problem with charging. The watch did not want to be charged in any way. As a result, they stayed on charging for almost a day, after which they were charged. Downloaded the app. Quickly tuned. The watch is customizable as a smart bracelet. You can not configure that the display is always on fire. Steps counts, notifications shows (on the Russian is read easily), pulse and pressure measures. Strap width 22mm. Easily changing. You can buy for every taste. And most importantly… In the description it is written that autonomy should be a lot of days. So here. I write a review on 19.05.19, this is almost three weeks of use. Only today one division from the charging indicator was spent. To say that i’m surprised to say nothing. I took a discount for 15 green. For this price is a good option. In the photo left data smart watch, right amazfit bip.

  11. 5 out of 5


    Of course not iphone, but for its price is excellent. Keeps the battery well, push notifications work. There is a stopwatch, for sports i consider it important. Tested in the pool, now in swimming i can detect myself. Look presentable. Reached in two weeks

  12. 5 out of 5


    I am so impressed with the quality of this fitness tracker! For rubles. 1640 i did not expect much, but it has far exceeded my expectations. I never had an apple watch, but the quality is very comparable without a huge price tag. The app is easy to use and the strap is so convenient. I really like the screen and how well the charger fits. I already recommend it to my friends!

  13. 5 out of 5


    I love this watch! To use a heart rate tracker, i need to hold the “home” button, but it seems to be accurately tracking. My calls, texts and fb messages all come on the clock and i like it! The strap is soft rubber, so it is not uncomfortable, and it is easy for me to sleep in it. The watch also found a deep and light sleep that i thought was cool.

  14. 5 out of 5


    This smart watch has all the functions that have expensive smart watch, but at a very reasonable price. He was sent on time.

  15. 4 out of 5


    For hours satisfied but the pressure shows not exactly strongly underestimate the readings.

  16. 4 out of 5


    Very small hours, we’ll see the rest.

  17. 4 out of 5


    I chose this particular watch because the advert claimed that it had a sleep monitor mode, but it doesn’t have one. Having said that, at its price it seems to be a very well made. The setup was quite easy, and the features are fairly accurate, with the exception of Blood Pressure which is way off. All in all a good product that is worth buying.

  18. 5 out of 5


    Hitra doszava v 12 dneh, VSE deluje Cat them treba Ura se them takoj povezala s telefonom, bomo videli Kako Dolgo because zdržala baterija. Najlepša Hvala prodajalcu. Močno priporočam

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