KW88 3G Android 5.1 MTK6580 CPU 1.39 inch 2.0MPKW88 3G Android 5.1 MTK6580 CPU 1.39 inch 2.0MPKW88 3G Android 5.1 MTK6580 CPU 1.39 inch 2.0MPKW88 3G Android 5.1 MTK6580 CPU 1.39 inch 2.0MPKW88 3G Android 5.1 MTK6580 CPU 1.39 inch 2.0MPKW88 3G Android 5.1 MTK6580 CPU 1.39 inch 2.0MP

KW88 3G Android 5.1 MTK6580 CPU 1.39 inch 2.0MP

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Product Description

Original KW88 smartwatch

By Smarcent

Features and specifications:

1) There is 2 GB of memory available use. (An additional 2 GB is used for the APPs and software)
2) “Sinwear” APK can work with Android 5.0 and above, iOS 9.0 and above
3) After connecting to Bluetooth, you receive the following functions: Phone call reminder, message reminder, notification reminder, remote camera, remote music, find phone.
4) The KW88 watch system is from Kingwear.
5) If you do not know how to use this watch, please contact us for assistance. Do not open a dispute.

Key features:
• Aluminum watch case with anodic oxidation processing, CNC manufacturing
• 1.39-inch UHD AMOLED whole round screen, 400 x 400 resolution, OGS capacitive screen
• Built-in Android 5.1 OS, easy online operating system upgrade
• 3G supported, nano SIM 3G WCDMA 850/2100 or customized, 2G GSM 850/900/1800/1900 quad-bands
• Pedometer, heart rate, anti-theft, etc.
• Support both iOS and Andriod phone sync

• CPU: MTK6580 quad core, 1.3 GHz
• ROM: 4 GB (2 GB of memory available use, an additional 2 GB is used for the APPs and software)
• RAM: 512 MB
• Bluetooth: 4.0 +WIFI
• Accurate GPS positioning
• Camera 2.0 megapixel
• Battery: 400 mAh
• Standby time: About 2 days
• Video playing time: About 2 hours



KW88: The best gets better

Google Now

You can download and install other voice assistants from the Google Play store.

KW88 is built on the latest Android OS release with thousands of apps at the Google Play store. It is also iOS compatible.


KW88 will automatically record your daily steps and calorie consumption, making it easy to have a healthy life.

Notification reminder: You will never miss what matters
While Bluetooth is connected, KW88 will vibrate to remind you when there is a phone notification, such as incoming call, SMS, Facebook, WhatsApp, email, etc.

Android 5.1 OS

KW88 connects you with thousands of APPs that you can tailor to your taste
KW88 supports multiple applications running simultaneously
Weather live KW88 keeps you updated on weather information anytime and anywhere

GPS navigation, heart rate monitoring

KW88 supports Google Maps with highly-accurate GPS components (voice navigation is available)
With the high-accuracy heart rate sensor, KW88 will help you to know your own heart rate status anytime and anywhere. Be your own immediate health steward.

3G WCDMA / Wi-Fi
Easy communication brings people closer

By using a 1.39-inch AMOLED round screen with space-cutting technology, KW88 has an awesome display, as well as the hypersensitive touch, which can supply clear and vivid viewing even in the glare. Also, KW88 has prolonged wear-resistance because of its sapphire crystal glass mirror surface.

Preassembled applications

Browser, contacts, clock, calendar, messaging, music, find my device, weather, sound recorder, pedometer, settings, remote capture, Google Maps, file manager, camera, remote control, heart rate, gallery, Play Store, Google Now

Popular themes, patent clocks

Preassembled applications


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Item Specifics

Battery Detachable: 
 Android OS
CPU Manufacturer: 
Rear Camera: 
 All Compatible
Band Material: 
 Silica Gel
Network Mode: 
Multiple Dials: 
Application Age Group: 
Band Detachable: 
Screen Shape: 
Screen Size: 
APP Download Available: 
Case Material: 
 Passometer,World Time,Heart Rate Tracker,24 hour instruction,Message Reminder,Calendar,Dial Call,Push Message,Alarm Clock,Remote Control,Month,Answer Call,Week,Call Reminder
Movement Type: 
Brand Name: 
Battery Capacity: 
 On Wrist
Waterproof Grade: 
 Life Waterproof
SIM Card Available: 
CPU Model: 


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 locations 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 States 10-20 Business days
Canada, Europe 10-20 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 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 received 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 myfitproduct (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of

*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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