Langtek Smart Watch GT22 Bluetooth Connectivity for iPhone Android Phone Smart Electronics with Sim Card Smartwatch Phone

Langtek Smart Watch GT22 Bluetooth Connectivity for iPhone Android Phone Smart Electronics with Sim Card Smartwatch Phone
  • Продавец
  • Список ценUS $20.31piece
  • Продажная ценаUS $20.31piece
  • ДоставкаБесплатная доставка
  • Рейтинги3,6 (476)

Oписание продукта



M-watch(M5)Function and Application
Function and Application Specifications
WatchMechanical PointersMechanical hands keep tracking time.
Comprehensive timeShow time, week, date, etc
Automatic timingConnected with the mobile phone bluetooth, the watch display time automatically values the time of the mobile phone.
Heart rate measuringStatic & Dynamic sensor 2 in 1
Step monitoringWalking steps, energy consumption, walking distance(mileage), goal steps completion, etc.
Sleep measuringPay attention to sleep health
Sedentary reminderReminding the combination of work and work(Sedentary)
StopwatchProfessional stopwatch function
Call reminderCaller vibration reminding
Message reminderInformation vibration alerts (SMS, WeChat, QQ, etc.)
Message displayDisplay and show the phone caller or messages on the transparent glass of the watch(after a few seconds to disappear automatically, the messages can be repeated and deleted).
Anti lostLook for the mobile phone (Connected watch by bluetooth)
Remote cameraShutter key remotely photographing
Alarm clockIntelligent alarm clock function (up to 5 alarm clocks)
APPSystem compatibilityCompatible Android and iOS mobile phones
APP languageGlobal multinational (13 languages) Chinese simplified, Chinese traditional, English, German, French, Russian, Hindi, Italian, Spanish, Portuguese, Arabic, Turkish, gentle waves (part of the language according to the automatic matching of mobile phone switching system language)
Goal settingSet a day\'s walking target
Firmware updateUpdate the watch software
APP system upgradeUpgrade the APP(system or Functions)
Steps dataHomepage shows walking steps, energy consumption, walking distance(mileage), goal steps completion, etc.
Call reminder switchTurn on or off call reminding
SMS reminder switchTurn on or off SMS
Message reminder switchTurn on or off the reminder on the messages list
No disturb modeTurn off all reminders for a certain period of time (except for the alarm clock)
Remind modelCaller of information comes, three modes(Screen splash, Vibration,Screen splash+vibration) are optional.



Wearable devices monitors human activities through electronic sensors,and they are at the consumer electuonics level.It\'s normal for certain deviation.The user should treat data objectively.
Please do not compared to hospital equipment about reading,it is NOT a medical device !
Before using, scan the QR code on the manual to download the app and connect it to the watch with APP.   




1. Items will be shipped timely after the payment verification.
2.The Aliexpress standard shipping time of arrival is between 15 and 60 days (Brazil 60-90 days). If your item does not arrive within 39 days, please let us know. If you did not receive the goods in 60 days (Brazil 90 days), we will 100% refund your payment.

3.If there is no logistics information, please contact us first to help you inquire.  

1.If the product will not be used, don\'t worry, please contact us first, we will help you solve it. Due to the time difference, we usually reply within 24 hours, except holidays.    

2.One year warranty for the product you ordered from us!

3.We can\'t offer warranty service for products which have Man-made damage, including but not limited to: bumped by user / fall in water by user / disassemble by user / other man-made damage detected by the official service center.
4.For returned product, Please write your order No. on a paper and put it into the box.Tell us the return tracking No. and tracking site.

Your satisfaction is our eternal pursuit. As the following picture, please give us Full 5 Stars if you are satisfied with our goods and service. If any issues, please do not hesitate to contact us for correcting it. Thank you!