Smart Watch Sports Fitness Activity Heart Rate Tracker Blood Pressure Calories smart 401

You save $72.77 (49% off)
OpenSky savings
- $72.77
+ Ships Free
Please select a quantity.

Please select an option

Smart Watch Sports Fitness Activity Heart Rate Tracker Blood Pressure Calories

Product Parameter

  • Product Model:CK19
  • Master Chip:nRF52832
  • Flash:64MB
  • Sensor ;BST-BMA253
  • PPG Ship:HRS3313
  • Vibration:Low power consumption Mute/Vibration
  • Waterproof Level:IP67
  • Compatible System:Android 4.4 and above��iOS 8.2 and above
  • Special Features:Blood Pressure��Heart Rate
  • Care Functions:Can share real-time data with families

Main Feature

  • " Wearbale Hardward+SmartA pp+Big Data Clound Service Wearing this smartwatch in any time. throught the App control, display, record the data. the data will sync to the app and clound sevice. This smartwatch can monitor our body health value. this can find and detect our health data, display risk status and evaluation results"

Other Functions

  • "Step��Calories��Distance��sleep monitor ��sport��Call reminder ��Alarm Reminder ��Raise you hand the watch lightr��Social share��wechat��QQ��Facebook��Twitter,shake hand to take phonto"
  • Screen Size :1.3 inch 240 x 240
  • Screen Type:TFT
  • BLuetooth:4.0BLUE��Low power��
  • Battery Type:Polymeter Lithium Battery
  • Battery Capcaity:180mAh
  • Charging Type
  • Charging Time:About 3 hours
  • Endurance Time:Can use 8days��Standby Day: 15days
  • Data Save Time:3 months

Manipulation Mode

  • F ull touch control, mobile phone APP control
  • Language:Mainly Chinese , English, Can customize other language


  • Front Shell:PC
  • Back Shell:ABS+PC
  • Belt:TPE
  • Color:Black\Coffee\Silver

Product inlclusion

  • Smart Watch x 1
  • Charger Cablr x 1
  • User Guide x 1

Weight (lbs.):0.44
Ships To
Additional Item
Continental United States
This product usually ships in 4 business days and should be delivered in 10 business days.
Shop worry free! If you’re not 100% happy with your purchase, you can exchange or return this item within 14 days of receiving it.

Welcome! is being merged in to our web store. For any customer services inquiries please email our support team directly at [email protected]

Where is my order?

How do I get the status of my order?

You will have received an email letting you know that your order has shipped. It will include the carrier (USPS, UPS, FedEx) and tracking number of your package. The time it takes for a package to ship can vary widely depending on the merchant and type of product. You can email our support team directly at [email protected]

Returns, Refunds, and Cancellations

How do I cancel my order?

You can email our support team directly at [email protected]

How do I return something?

You can return or exchange eligible items up to 14 days from the date your order was delivered as long as products are in resalable condition. Items must be in their original condition (unused, unwashed and undamaged) with all the packaging intact.

My package arrived damaged! What should I do?

You can email our support team directly at [email protected]