LF12 Smart WatchLF12 Smart WatchLF12 Smart WatchLF12 Smart WatchLF12 Smart Watch

LF12 Smart Watch

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Product Description

LF12 Smart Watch 1.61 inch Curved IPS Touch Screen Wrist Bluetooth Smartwatch For Apple iPhone Samsung Anfroid Phone


  • Multi languages: English ( default ), French, Spanish, Polish, Portuguese, Italian, German , Indonesian, Turkish, Russian, Arabic, Swedish
  • Pedometer, Phone book, Calls reminding, Music player, Anti-lost alert, Sleep monitoring, Camera remote, Call answer, Find phone, Sync SMS, Sedentary Reminder, Heart rate monitor, Calculator, Timer, Calendar, Raise the bright screen
  • 250mAh Polymer lithium ion battery
  • Prefessional waterproof IP67
  • 1.61 inch Curved IPS Touch Screen 256*320 pixel
Detail explaination on Main Features
Enter into the Find My Device,click START, phone will make a voice help you find it
When your phone is 6m or longer away from your watch, L10 will have an alarm
2.Remote Capture
Take photo from watch by this function
Click on this function and view all contact list (about 500 contacts) ,search for any contact quickly and call him/her
4.Support both iOS and Android
Android 4.4version or higher, iOS 8.0 version or higher
5.Message Sync
L10 can sync all the messages like: QQ,WeChat,Skype,Gmail,Facebook,Twitter etc
Normal arm swing will start step counting during walking, the first ten steps will be estimated as one step, which detects whether you are walking or not
7.Sleep monitoring
Enter the sleep monitoring menu, click “Start”and then wear it in hand and go to bed, user sleep quality can be monitored according to vibration amplitude of the watch and duration of sleep, and a historical record about sleep duration and quality will be generated automatically in the morning every day, up to twenty historical records can be generated.
8.Heart rate & ECG
1.Please make sure to wear the watch suitably before measuring heart rate and the watch should be glued to the skin closely.
2.Click Start to measure the heart rate.(please don’t move your arm)
3.A historical record will be generated for each data measurement automatically, up to 20 historical records can be generated.
9.Professional Waterproof
IP65, can be soaked in water more than 1hour


* 1.6inch IPS full view 3D single arc lens with 256*320 high resolution

* Elegant appearance for all occasions, Be your daily fasion ornament.

* Magnetic suction charging interface, simple and practical

* Using grade of 316L aluminum metal and stanless steel CD screw rust-proof special material.

Combining the shining surface with drawing surface.

* Adopt for MTK 2502C new program, LF12 Smart watch has more memory, with the speed increasing 60% of the power and electricty consumption decreasing by 30%.

* The desktop of LF12 smart watch design of six patterns, personalized operation makes it unprecedented efficient and fast.

* Anti-lost (This function needs APK installed on phone first)

When press the icon “Find my device”, phone will respond with alert and vibration;

If the bluetooth signal is weak, or the phone is more than 6 meters from the watch, the watch will alert to remind.

* Heart Rate Monitoring, health sharing, enjoyable ecercising

* Sleep Monitoring

* IP65 waterpropf and dustproof ability (We do not suggest you to put it in water)

* Pedometer

Record the motion track, motion process, motion speed, calories consuming and other data in real time

GeneralModel NumberLF12
Bluetooth versionBluetooth 4.0
CPU2502C (Nucleus system)
PeopleUnisex watch
Water resistantPrefessional waterproof IP67
LanguageMulti languages: English ( default ) ,French ,Spanish , Polish ,

Portuguese, Italian , German , Indonesian , Turkish ,

Russian , Arabic , Swedish , Thai;

Screen1.61inch Curved IPS Touch Screen 256*320 pixel
Battery typePolymer lithium ion battery
Battery capacity250 mAh
Standby time72 hours
Continuous call time8 hours
Bluetooth working range6-10M
Available colorMetalic silver and Rose gold
Special FeacutesFunctionsPedometer, Phone book, Calls reminding, Music player, Anti-lost alert, Sleep monitoring, Camera remote, Call answer, Find phone,

Sync SMS, Sedentary Reminder,Heart rate monitor,Calculator,Timer,

Calendar,Raise the bright screen

Dial and BandCase material316L Stainless steel
Band materialLeather
Weight and SizeDial size54*36*11mm
Product weight82g
Packages contentsPackage contents1 x LF12 Smart Watch, 1 x Megnet Charger Cable,1 x User Manual


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Item Specifics

Brand Name: 
 Answer Call,Remote Control,Dial Call,Push Message,Passometer,Message Reminder,Sleep Tracker,Call Reminder
Band Material: 
Movement Type: 
Application Age Group: 
Case Material: 
 All Compatible
 On Wrist


We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some location we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location*Estimated Shipping Time
United States10-20 Business days
Canada, Europe10-20 Business days
Australia, New Zealand10-30 Business days
Central & South America15-30 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.


Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


Your satisfaction is our #1 priority. Therefore, if you’d like a refund you can request one no matter the reason.

If you did not receive the product within the guaranteed time(45 days not including 2-5 day processing) you can request a refund or a reshipment.

If you received the wrong item you can request a refund or a reshipment.

If you do not want the product you’ve receive you may request a refund but you must return the item at your expense and the item must be unused.

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of smarttecshop (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of smarttecshop.com

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

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