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KC03 4G 1.3 Inch MTK6737 Android 6.0 Heart Rate Monitor Sport Smart Watch with 1GB RAM 16GB ROM

Portable Sport Smart Watch / Smartwatch

SKU: 622081
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KC03 4G 1.3 Inch MTK6737 Android 6.0 Heart Rate Monitor Sport Smart Watch with 1GB RAM 16GB ROM


Main Features: 
KingWear KC03 4G Smartwatch Phone 1.3 inch Android 6.0 MTK 6737 1.2GHz 1GB RAM 16GB ROM Sedentary Reminder Bluetooth 4.0 620mAh Built-in 
● Nano SIM Card / Bluetooth Phone Call / Answer 
You can dial or answer a phone call from your wrist watch 
● Message 
Effortlessly send / receive messages to have a good interaction with your friends 
● Phone Book / Call Log / Message Sync 
Easily realize information synchronization with your universal smart phone, more convenient to users 
● Bluetooth Music Playing 
Enjoy splendid music anywhere and anytime 
● 1.3 inch HD Screen, 240 x 240 pixels 
Best suitable screen size with high definition picture displaying gives you a great experience 
● Pedometer 
Record the steps you take and count the distance to make you fully control your sports 
● 620mAh Li-lion Battery 
You can use your smartwatch phone to call, take photos, play QQ or WeChat 
● Sedentary Reminder Function 
Monitor your health at all times and remind you to work properly and exercise properly 

● GSM 850 / 900 / 1800 / 1900MHz 
● WCDMA B1 / 2 / 5 / 8, TD-SCDMA B34 / 39 
● TDD-LTE B38 / 39 / 40 / 41, FDD-LTE B1 / 2 / 3 / 4 / 7 / 8 / 12 / 20

Brand: KingWear 
Type: Watch Phone 
OS: Android 6.0 
CPU: MTK6737 
Cores: 1.2GHz 
ROM: 16GB 
External Memory: Not Supported
Wireless Connectivity: 3G,4G,Bluetooth,Bluetooth 4.0,GPS,GSM 
Frequency: GSM 850/900/1800/1900MHz,TD-SCDMA B34/B39,WCDMA B1/B2/B5/B8 
Support 3G : Yes 
GPS: Yes 
Bluetooth: Yes 
Bluetooth Version: V4.0
Screen type: IPS 
Screen size: 1.3 inch 
Screen resolution: 240 x 240
Camera type: No camera
SIM Card Slot: Single SIM 
TF card slot: No 
Speaker: Supported
Picture format: GIF 
Music format: MP3 
Video format: MP4,RM
Languages: Multi-language
Additional Features: 2G,3G,Alarm,Bluetooth,Browser,Calculator...,Calendar,E-book,GPS,MP3,MP4,Notification,Sound Recorder,Waterproof 
Functions: Anti-lost alert,Heart rate measurement,Message,Music Sync Function,Pedometer,Sedentary reminder,Sleep monitoring

Quantity1 set
Shade Of ColorBlack
CPU ProcessorMTK 6737
Screen Size1.3 inch
Screen Resolution240 x 240
Touch Screen TypeYes
Bluetooth VersionBluetooth V4.0
Compatible OSAndroid 6.0
Wristband Length22 cm
Battery ModeNon-removable
Battery TypeLi-polymer battery
Battery Capacity620 mAh
Standby Time5-7 days
Packing List1 x Smart Watch
1 x USB Cable
1 x English Manual
1 x Screwdriver

Dimensions: 9.84 in x 1.97 in x 1.02 in (25.0 cm x 5.0 cm x 2.6 cm)
Weight: 2.12 oz (60 g)


We ship to over 200 countries and offer 8 different international shipping methods:

Shipping from Chinese/Hong Kong Warehouse

Shipping Type




Airmail/ Register airmail

Canada, Netherlands, Spain, Germany, France, Japan, Republic of Korea, United Kingdom

7-20 business days

Tax may be needed

Australia, New Zealand, Singapore

7-25 business days

Belgium, Denmark, Finland, Ireland, Norway, Portugal, Sweden, Switzerland

7-25 business days

Brazil, Russia, Mexico

15-35 business days

Other countries

7-25 business days

Post Netherlands

Belgium,Czech Republic, Denmark,Estonia,Finland, France, Germany,Greece, Hungary,Croatia,Ireland, Iceland,Italy,Latvia,Lithuania,Luxembourg, Netherlands,Poland,Portugal,Romania,Slovakia, Slovenia,Switzerland,Norway

8-15 business days


15-20 business days



3-11 business days

France Direct Line


5-8 business days

Most of the products are free for tax fee except cellphones ,tablets,Cameras, Players and some special products.

Germany Direct Line


Italy Direct Line


Spain Direct Line


UK Direct Line

United Kingdom

Note:Most of the products were dispatched in 72 hours , some products we need buy from our suppliers were dispatch in 5-7 business days

Note: The shipping times are a general guide and do not apply to some remote areas. It will take longer during the holiday seasons and peak season . We are not able to deliver to Chile, Argentina,Antarctica,China,Hong Kong,Macao,Taiwan,Bonaire,Saint Eustatius And Saba , Burundi,Dominica, Saint Martin, Samoa ,Sint Maarten,Swaziland ,Tuvalu ,United Arab Emirates,Vatican City State , Virgin Islands because of the logistics problem.


After the order is shipped, you could use the tracking number to log in logistics website to trace the delivery.

Should you have any question about delivery, please contact us by ticket.