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K30 Smartwatch Bluetooth Calling Heat rate health care


1.Heart rate, very important for old and sports user

2.Blood pressure and blood Oxygen follow daily blood pressure patient

3.Sleeping mode, understand your sleeping for better daytime

4.Calorie calculation, keep fit in your daily life

5.SMS alerts push, check a message or email when you meeting or sport

6.Bluetooth calling, never miss any calls, answer calls anytime


Imprint Logo for ON/OFF, laser print Logo at back of smartwatch, customized UI, just tell us your customized parts. We will satisfy your OEM/ODM request.

Large or Small Order

Order single or thousands of pcs at a time, we will be flexible to support you. We keep regular stock can make quick shipment for test orders. We also provide free warehouse stock to collect all your smartwatch and smart band then ship directly to your warehouse or end customers.



🎉 APP SDK Available

🎉 Obtain PPG and G-sensor’s Raw Data

🎉 Open Device with J link Available

🎉 Customizable for Adding New Sensors

🎉 UI & Firmware Customizable 

K30 Smartwatch Bluetooth Calling Heat rate health care

K30 Smartwatch Light weight and Colorful Design


Complete function inculde hear rate, blood pressure, alarm, message notification ect…


K30 Smart Watch Super HD screen and high resolution as a visual effect, easy touch




Smart Watch with full health data to make life easier


Bluetooth Calls never miss important calls Smart watch



Consult Your iSmarch Smart Watch & Smart Band Product Manager

We will study your smartwatch & smart band customization requests within 12hours and provide the most suitable item on-budget.