OpenSky collects personal information in relation to operating our site and services. We do not sell personal information, but it may be shared with third parties for certain business purposes. Please review our Privacy Policy for more information on the data we collect and your associated rights.

JW86 Smart Bracelet bluetooth4.0 sport smart bracelet sleep heartrate For Phone

Due to COVID-19, your shipment may be delayed 1-2 weeks
Please select a quantity.

Please select an option

JW86 Smart Bracelet bluetooth4.0 sport smart bracelet sleep heartrate For Phone


  • 100% brand new and high quality.
  • Quantity: 1
  • Slim and  light, perfect for those who want to live an active lifestyle
  • The heart  rate sensor on the back case monitors your heart rate variation 24 hours a  day
  • Help you  exercise in your target heart rate zone to avoid over-exercising
  • Keep  track of your everyday activities via pedometer, calorie calculator, sleep  monitor, and more
  • Vibrate  to notify you of incoming calls, text messages, alarm, and notifications  from social apps
  • Anti-lost  function ensures that your cellphone is right beside you
  • Data  storage and export for backup and further analysis
  • Clear  OLED display lights up at a touch of the button
  • Soft  silicone band for all-day comfort
  • IP65  waterproof construction, tough and durable
  • Please  notice that it requires Bluetooth 4.0 and is only compatible with iOS 7.0 or  above and Android 4.3 or above


  • Wristband  Material: Medical Soft Rubber
  • Usaging  Temperature Range: -20��~45��
  • Waterproof Level: IP65
  • Duration  Time: 5days(MAX)
  • Sensor:  ARM Cortex M4 Sensor
  • Battery:  Li-ion Battery
  • Power  Source: Voltage: 5V, Current: 500-1000MA
  • Charging  Time: 1-2h
  • Material:  PC
  • Bluetooth  Version: V4.0
  • Memory:  4M
  • Compatible with: Above ISO7.0/Android 4.3 System
  • WristbandLength: 10.82" / 27.5cm
  • Dimensions: (10.82 x 9.06 x 0.51)" / (27.5 x 23 x 1.3)cm (L x W x H)

Package Content:

  • 1 x Heart Braclet
  • 1 x User Manual
  • 1 x Charging Back 


    Weight (lbs.):0.17
    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]